Magic Tree House Series by Mary Pope Osborne, Ag Ford, A.G. Ford

Jack and Annie's very first fantasy adventure in the bestselling middle-grade series—the Magic Tree House!Where did the tree house come from?Before Jack and Annie can find out, the mysterious tree house whisks them to the prehistoric past. Now they have to figure out how to get home. Can they do it before dark . . . or will they become a dinosaur's dinner?

Peacocks for dinner and boys in skirts? That's what Jack and Annie find when the Magic Tree House whisks them back to the Middle Ages for another wild adventure. In the Great Gall of the castle, a feast is under way. But Jack and Annie aren't exactly welcome guests!

Jack and Annie don't need another mummy. But that's what they get when the Magic Tree House whisks them back to ancient Egypt. There they meet a long-dead queen who needs their help. Will Jack and Annie be able to solve the puzzle, or will they end up as mummies themselves?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! It's a treasure trove of trouble!Jack and Annie are in for a high-seas adventure when the Magic Tree House whisks them back to the days of deserted islands, secret maps—and ruthless pirates! Will they discover a buried treasure? Or will they be forced to walk the plank? Visit the Magic Tree House website! MagicTreeHouse.com

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series?the Magic Tree House! Have you ever met a real live ninja? Jack and Annie do when the Magic Tree House whisks them back to ancient Japan, where they find themselves in the cave of a ninja master. Will they learn the secrets of the ninja? Or will the evil samurai warriors get them first?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Vampire bats and killer ants?That's what Jack and Annie are about to run into when the Magic Tree House whisks them away to the Amazon River. It's not long before they get hopelessly lost. Will they be able to find their way back to the tree house? Or are Jack and Annie stuck forever in the rain forest? Visit the Magic Tree House website! MagicTreeHouse.com

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Vampire bats and killer ants?That's what Jack and Annie are about to run into when the Magic Tree House whisks them away to the Amazon River. It's not long before they get hopelessly lost. Will they be able to find their way back to the tree house? Or are Jack and Annie stuck forever in the rain forest? Visit the Magic Tree House website! MagicTreeHouse.com

The Ice Age is very cool...for two kids in bathing suits! Jack and Annie nearly freeze when the Magic Tree House whisks them back to the time of cave people and woolly mammoths. But nothing can stop them from having another wild adventure--not even a saber-toothed tiger!

The Ice Age is very cool...for two kids in bathing suits! Jack and Annie nearly freeze when the Magic Tree House whisks them back to the time of cave people and woolly mammoths. But nothing can stop them from having another wild adventure--not even a saber-toothed tiger!

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Three . . . two . . . one . . . BLAST OFF!The Magic Tree House whisks Jack and Annie off to the moon—and the future. Their mission? To find the last "M" thing that will free Morgan from the spell. Can they do it before the air in their oxygen tank runs out? Will the mysterious moon man help them? And why is Peanut the mouse acting so strange?

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!It's sink or swim for Jack and Annie when the Magic Tree House whisks them off to the middle of the ocean. Luckily, they find a mini-submarine on a coral reef. Unluckily, they are about to meet a giant octopus and one very hungry shark... moreThe #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!It's sink or swim for Jack and Annie when the Magic Tree House whisks them off to the middle of the ocean. Luckily, they find a mini-submarine on a coral reef. Unluckily, they are about to meet a giant octopus and one very hungry shark. Will the dolphins save the day? Or are Jack and Annie doomed to be dinner?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresHave more fun with Jack and Annie at MagicTreeHouse.com! less

Is this town HAUNTED? Jack and Annie wonder when the Magic Tree House whisks them to the Wild West. But before they can say "Boo!" they rush headlong into an adventure filled with horse thieves, a lost colt, rattlesnakes, and a cowboy named Slim. Will Jack and Annie have time to solve the next Tree House Riddle? The answer may depend on a ghost!

Is this town HAUNTED? Jack and Annie wonder when the Magic Tree House whisks them to the Wild West. But before they can say "Boo!" they rush headlong into an adventure filled with horse thieves, a lost colt, rattlesnakes, and a cowboy named Slim. Will Jack and Annie have time to solve the next Tree House Riddle? The answer may depend on a ghost!

Jack and Annie are whisked off to the vast plains of Africa, where they must solve Morgan le Fay's third magical riddle. But that's only the beginning! Once the riddle is solved, they still have to get past a pride of lions, a humongous herd of rampaging wildebeests, and one very hungry Masai warrior.

The Magic Tree House transportss Jack and Annie to the freezing Arctic. There, they must solve the final riddle to become master librarians. But it's not going to be easy--especially when they have cracking ice, a seal hunter, and a prodigious polar bear to deal with. Will they be able to solve the riddle before they get iced themselves?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Who wants to vacation next to a volcano?Jack and Annie are about to find out when the Magic Tree House whisks them back to the days of the Roman Empire. They arrive in Pompeii and soon discover that it is the very day the city will be destroyed... moreJack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Who wants to vacation next to a volcano?Jack and Annie are about to find out when the Magic Tree House whisks them back to the days of the Roman Empire. They arrive in Pompeii and soon discover that it is the very day the city will be destroyed. Now Jack and Annie must race against time to find an ancient library before it is buried in ash! Visit the Magic Tree House website! MagicTreeHouse.com less

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Who would burn books? Jack and Annie find out when the Magic Tree House whisks them back to ancient China. There, a powerful emperor called the Dragon King has ordered that all books be burned... moreThe #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Who would burn books? Jack and Annie find out when the Magic Tree House whisks them back to ancient China. There, a powerful emperor called the Dragon King has ordered that all books be burned. Will Jack and Annie be able to save at least one book? Or will they be captured by the emperor's soldiers?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures less

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Beware of Vikings! warns Morgan. Then Jack and Annie are whisked back to ancient Ireland. They land on a cliff on a misty island. How will they find the story they are looking for? It will take a Viking invasion, the help of a jolly monk, and a lot of courage for Jack and Annie to succeed in Viking Ships at Sunrise... moreThe #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Beware of Vikings! warns Morgan. Then Jack and Annie are whisked back to ancient Ireland. They land on a cliff on a misty island. How will they find the story they are looking for? It will take a Viking invasion, the help of a jolly monk, and a lot of courage for Jack and Annie to succeed in Viking Ships at Sunrise.Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresHave more fun with Jack and Annie at MagicTreeHouse.com! less

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!No girls allowed at the Olympic Games! That's the rule when the Magic Tree House whisks Jack and Annie back to ancient Greece. But when Annie tells jack to go to the games without her, he knows she's up to something. Will Annie find a way to see the games? Or will she get herself--and Jack--into Olympic-size trouble? Find out in Hour of the Olympics... moreThe #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!No girls allowed at the Olympic Games! That's the rule when the Magic Tree House whisks Jack and Annie back to ancient Greece. But when Annie tells jack to go to the games without her, he knows she's up to something. Will Annie find a way to see the games? Or will she get herself--and Jack--into Olympic-size trouble? Find out in Hour of the Olympics.Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures less

Jack and Annie are in for an exciting, scary, and sad adventure when the Magic Tree House whisks them back to the decks of the "Titanic." Is there anything they can do to help the ill-fated ship? Will they be able to save anyone? Will they be able to save themselves?

Hello, buffalo!That's what Jack and Annie say when the Magic Tree House whisks them and Teddy, the enchanted dog, back almost 200 years to the Great Plains. There they meet a Lakota boy who shows them how to hunt buffalo. But something goes wrong! Now they need to stop a thousand buffalo from stampeding!

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Tigers in trouble?That's what Jack and Annie find when the Magic Tree House whisks them and Teddy, the enchanted dog, to a forest in India. The rare tigers are being trapped by greedy poachers! Can Jack and Annie find a way to help? Or will a fierce tiger eat them instead? Visit the Magic Tree House website! MagicTreeHouse.com

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Wildfire! That's what Jack and Annie are up against when they are whisked away to the land of Australia. And they're not alone! Jack and Annie must help a baby kangaroo and a koala escape from a fire-filled forest... moreThe #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!Wildfire! That's what Jack and Annie are up against when they are whisked away to the land of Australia. And they're not alone! Jack and Annie must help a baby kangaroo and a koala escape from a fire-filled forest. Will they be able to rescue the animals in time?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures less

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Cannon fire!That's what Jack and Annie hear when the Magic Tree House whisks them back to the time of the American Civil War. There they meet a famous nurse named Clara Barton and do their best to help wounded soldiers... moreJack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Cannon fire!That's what Jack and Annie hear when the Magic Tree House whisks them back to the time of the American Civil War. There they meet a famous nurse named Clara Barton and do their best to help wounded soldiers. It is their hardest journey in time yet—and the one that will make the most difference to their own lives!Book Details: Format: Paperback Publication Date: 5/23/2000 Pages: 96 Reading Level: Age 6 and Up less

It is a dark and snowy night when the Magic Tree House whisks Jack and Annie back to colonial times. General George Washington is about to lead his army in a sneak attack against their enemy. But now a terrible weather is making the great general question his plans. Can Jack and Annie keep history on track? The fate of the country rests in their hands!

An adventure to blow you away!That's what Jack and Annie get when the Magic Tree House whisks them back to the 1870s. They land on the prairie near a one-room schoolhouse, where they meet a teenage schoolteacher, some cool kids, and one big, scary bully. But the biggest and scariest thing is yet to come!

Jack and Annie are all shaken up! The magic tree house whisks them back to California in 1906. As soon as they arrive, the famous San Francisco earhtquake hits the city. Chinese and English bilingual edition of Magic Tree House 24: Earthquake in the Early Morning.

The show must go on!That's what Jack and Annie learn when the Magic Tree House whisks them back to Elizabethan England. There they meet William Shakespeare himself—one of the greatest writers of all time! But Mr. Shakespeare's having a hard time with some of the actors in his latest show. Are Jack and Annie ready to make a big entrance? Or will it be curtains for Shakespeare?

Gentle giants or giant monsters?That's the question Jack and Annie have about gorillas when the Magic Tree House sweeps them to the mountains of Africa. There they meet a group of amazing and sometimes frightening mountain gorillas. Annie knows how to play with the creatures right away. But Jack is left out. Will the gorillas be able to teach him some special magic?

Magic. Mystery. Time-travel. Take a trip back to the first Thankgiving with Jack and Annie and the Magic Tree House-- the #1 bestselling chapter book series of all time! It's a time for giving thanks when the Magic Tree House whisks Jack and Annie back to 1621 on the first Thanksgiving Day. The Pilgrims ask them to help get things ready. But whether it's cooking or clamming, Jack and Annie don't know how to do anything the Pilgrim way... moreMagic. Mystery. Time-travel. Take a trip back to the first Thankgiving with Jack and Annie and the Magic Tree House-- the #1 bestselling chapter book series of all time! It's a time for giving thanks when the Magic Tree House whisks Jack and Annie back to 1621 on the first Thanksgiving Day. The Pilgrims ask them to help get things ready. But whether it's cooking or clamming, Jack and Annie don't know how to do anything the Pilgrim way. Will they ruin the holiday forever? Or will the feast go on?The Magic Tree House series has been a favorite for over 25 years and is sure to inspire a love of reading--and adventure--in every child who joins Jack and Annie! Did you know that there's a Magic Tree House book for every kid? - Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books - Magic Tree House Graphic Novels: Jack and Annie's original adventures come to life with full-color, vibrant art, perfect for graphic novel fans and reluctant readers - Merlin Missions: More challenging adventures for the experienced reader - Super Edition: A longer and more dangerous adventure - Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures less

Catch the wave!That's what Jack and Annie do when the Magic Tree House whisks them back to a Hawaiian island of long ago. They learn how to surf and have a great time—until strange things start happening. Jack and Annie soon discover the cause: A tidal wave is headed their way! Can they help save their new friends in time?

Meet Jackie Robinson and solve a mystery in the #1 bestselling Magic Tree House chapter book series! PLAY BALL! Jack and Annie aren't great baseball players . . . yet! Then Morgan the librarian gives them magical baseball caps that will make them experts. They just need to wear the caps to a special ballgame in Brooklyn, New York. The magic tree house whisks them back to 1947!When they arrive, Jack and Annie find out that they will be batboys in the game--not ballplayers... moreMeet Jackie Robinson and solve a mystery in the #1 bestselling Magic Tree House chapter book series! PLAY BALL! Jack and Annie aren't great baseball players . . . yet! Then Morgan the librarian gives them magical baseball caps that will make them experts. They just need to wear the caps to a special ballgame in Brooklyn, New York. The magic tree house whisks them back to 1947!When they arrive, Jack and Annie find out that they will be batboys in the game--not ballplayers. What exactly does Morgan want them to learn? And what's so special about this game? They only have nine innings to find out!Discover history, mystery, humor, and baseball in this one-of-a-kind adventure in Mary Pope Osborne's New York Times bestselling Magic Tree House series lauded by parents and teachers as books that encourage reading.Magic Tree House books, with fiction and nonfiction titles, are perfect for parents and teachers using the Core Curriculum. With a blend of magic, adventure, history, science, danger, and cuteness, the topics range from kid pleasers (pirates, the Titanic, pandas) to curriculum perfect (rain forest, American Revolution, Abraham Lincoln) to seasonal shoo-ins (Halloween, Christmas, Thanksgiving). There is truly something for everyone here!Have more fun with Jack and Annie on the Magic Tree House website at MagicTreeHouse.com! less

Jack and Annie are caught out in the rain in the most dangerous Magic Tree House mission yet!Jack and Annie are on a mission! When the magic tree house whisks them back to Galveston, Texas, in 1900, they find out that a big storm is coming. But even though there is rain and wind, no one believes there is any danger. As the storm grows, seawater floods the city... moreJack and Annie are caught out in the rain in the most dangerous Magic Tree House mission yet!Jack and Annie are on a mission! When the magic tree house whisks them back to Galveston, Texas, in 1900, they find out that a big storm is coming. But even though there is rain and wind, no one believes there is any danger. As the storm grows, seawater floods the city. Now everyone needs help! Jack and Annie have a little bit of magic and a lot of hope--but will it be enough?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #30: Haunted Castle on Hallow's Eve, it was renumbered as part of the rebrand in 2017 as Merlin Mission #2. less

Travel back in time in the magic tree house with Jack and Annie in this #1 bestselling series and meet the greatest warriors of all--the Romans!We are warriors! Jack and Annie have met knights, pirates, ninjas, and Vikings, but they have never met the most fearsome warriors of all: Roman soldiers. When the magic tree house whisks them back to the early 100s AD, Jack and Annie find themselves in a Roman camp. Their mission: Be like a warrior... moreTravel back in time in the magic tree house with Jack and Annie in this #1 bestselling series and meet the greatest warriors of all--the Romans!We are warriors! Jack and Annie have met knights, pirates, ninjas, and Vikings, but they have never met the most fearsome warriors of all: Roman soldiers. When the magic tree house whisks them back to the early 100s AD, Jack and Annie find themselves in a Roman camp. Their mission: Be like a warrior.That is easier said than done! The Roman soldiers are much scarier in person--and suspicious of strangers. Then a mysterious man riding a black horse gives Jack and Annie some advice to help them on their mission. But the man may not be who he seems. Will Jack and Annie be good warriors? Can they learn what makes the Roman soldiers so great? And who is the mysterious rider . . . ?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #31: Summer of the Sea Serpent, it was renumbered as part of the rebrand in 2017 as Merlin Mission #3. less

Get whisked away through time in the magic tree house with Jack and Annie in the #1 bestselling series--and meet famous founding-father and inventor Ben Franklin!Jack and Annie know all about Ben Franklin. He was a founding father, a journalist, and a famous inventor! When the magic tree house whisks them back to meet the man himself, they're not sure what their mission is. But Ben Franklin has a mission of his own... moreGet whisked away through time in the magic tree house with Jack and Annie in the #1 bestselling series--and meet famous founding-father and inventor Ben Franklin!Jack and Annie know all about Ben Franklin. He was a founding father, a journalist, and a famous inventor! When the magic tree house whisks them back to meet the man himself, they're not sure what their mission is. But Ben Franklin has a mission of his own. Intrigued by Jack and Annie, he's curious to learn more about where they came from. And very curious about their tree house. . . .Track the facts with Jack and Annie in the non-fiction companion to this book: Benjamin Franklin.Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #32: Winter of the Ice Wizard, it was renumbered as part of the rebrand in 2017 as Merlin Mission #4. less

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie! This time, meet famous explorer Leif Erikson and help save a narwhal!When the magic tree house whisks Jack and Annie to Greenland, they're not sure what time they've landed in, but they immediately know what their mission is: save a narwhal! Then they meet a young hunter named Leif Erikson and they ask for his help. But Leif has other ideas.. moreThe #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie! This time, meet famous explorer Leif Erikson and help save a narwhal!When the magic tree house whisks Jack and Annie to Greenland, they're not sure what time they've landed in, but they immediately know what their mission is: save a narwhal! Then they meet a young hunter named Leif Erikson and they ask for his help. But Leif has other ideas... Track the facts with Jack and Annie in the nonfiction companion to this book: Narwhals and Other Whales.Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #33: Carnival at Candlelight, it was renumbered as part of the rebrand in 2017 as Merlin Mission #5. less

"The magic tree house whisks Jack and Annie away to South America, where they must climb Machu Picchu to save a baby llama"--

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the Yosemite National Park!The magic tree house whisks Jack and Annie to the Yosemite National Park in 1903... moreThe #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the Yosemite National Park!The magic tree house whisks Jack and Annie to the Yosemite National Park in 1903. They are surprised to join John Muir and President Theodore Roosevelt on the most significant camping trip in conservation history!Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #35: Night of the New Magicians, it was renumbered as part of the rebrand in 2017 as Merlin Mission #7. less

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the snowy mountains of Nepal!The magic tree house has whisked Jack and Annie to the Himalayas in Nepal. They’re searching for the mysterious Gray Ghost. Well, they’re supposed to be. Jack does not want to find a ghost. But he and Annie are excited about all the amazing animals they see... moreThe #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the snowy mountains of Nepal!The magic tree house has whisked Jack and Annie to the Himalayas in Nepal. They’re searching for the mysterious Gray Ghost. Well, they’re supposed to be. Jack does not want to find a ghost. But he and Annie are excited about all the amazing animals they see. So excited, in fact, that Annie and Jack get lost in the mountains! Can they make their way to safety before the Gray Ghost finds them?Did you know that there's a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you're looking for Merlin Mission #36: Blizzard of the Blue Moon , it was renumbered as part of the rebrand in 2017 as Merlin Mission #8. less

The #1 bestselling Magic Tree House series is ready to whisk you away across the world with Jack and Annie--this time to the African savanna!Jack and Annie are on the playground at recess when they feel the magic tree house calling them... moreThe #1 bestselling Magic Tree House series is ready to whisk you away across the world with Jack and Annie--this time to the African savanna!Jack and Annie are on the playground at recess when they feel the magic tree house calling them. They sneak away and are whisked off on an adventure to South Africa, where a majestic rhino needs saving! With a hovering helicopter, watchful park rangers, and the chilling presence of poachers, rescuing one of Earth's greatest giants in the sprawling savanna won't be easy. Jack and Annie are going to need a little bit of magic for this mission!Did you know that there's a Magic Tree House book for every kid?If you're looking for Merlin Mission #37: Dragon of the Red Dawn , it was renumbered as Merlin Mission #9 when the series was rebranded in 2017. less

It's just a regular day when ordinary kids Jack and Annie are whisked away in the magic tree house to the Galapagos islands, where they must save a sea turtle from an erupting volcano! But what do Jack and Annie know about saving a sea turtle?! Plenty, thanks to some magic that makes them experts. A helicopter ride, rushing lava, and a whole lot of determination make this one adventure Jack and Annie will never forget!

The #1 bestselling Magic Tree House series for chapter book readers is ready to whisk you away across the world with Jack and Annie--this time to rescue little horses! Perfect for readers ages 6-9!The wind started to blow . . . and a new magical journey unfolds when the tree house lands in Mongolia, Jack and Annie can hear the drum beat of horses hoofs. The little horses of Mongolia are returning from near extinction and the kids get to meet the people who take care of them... moreThe #1 bestselling Magic Tree House series for chapter book readers is ready to whisk you away across the world with Jack and Annie--this time to rescue little horses! Perfect for readers ages 6-9!The wind started to blow . . . and a new magical journey unfolds when the tree house lands in Mongolia, Jack and Annie can hear the drum beat of horses hoofs. The little horses of Mongolia are returning from near extinction and the kids get to meet the people who take care of them. But the horses are still in danger with wolves nearby. . . Can Jack and Annie protect the last of the little horses?Did you know that there's a Magic Tree House book for every kid?Magic Tree Perfect for readers who are just beginning chapter booksMerlin More challenging adventures for the experienced readerFact Nonfiction companions to your favorite Magic Tree House adventuresGraphic Relive the original adventures brought to life with art by Kelly & Nichole MatthewsIf you're looking for Merlin Mission #39: Dark Day in the Deep Sea , it was renumbered as Merlin Mission #11 when the series was rebranded in 2017. less