Books like 'Three Miles Down'
Readers who enjoyed Three Miles Down by Harry Turtledove also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
alternate history military, war & conflict soldiers military aliens invasion first-contact
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Conquest by Mark Tufo, Sean Runnette
Rated: 4.50 of 5 stars · 12 ratingsAnd so the end begins . . . Mike joins forces with an unlikely alliance in a desperate attempt to head off humanity's mass extinction...Categorized as:
aliens first-contact invasion military soldiers action-adventure adult alternate-history -
![Countdown by Michael Atamanov]()
Countdown by Michael Atamanov
Rated: 4.41 of 5 stars · 23 ratingsAt long last, an extraterrestrial civilization reached out and made the First Contact. However, no one on Earth took their communique for the genuine article. In a similar vein, very few people appreciated just how little time our new suzerains had promised to keep our planet safe.Regardless, the end of their message showed humankind how to access a mysterious game...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history ancient-china -
![Web of Worlds by Michael Atamanov]()
Web of Worlds by Michael Atamanov
Rated: 4.40 of 5 stars · 10 ratingsCeasefires have one big downside: they eventually come to an end. And when they do, once again game nodes are set ablaze, and platoons of Dark Faction soldiers threaten our customary world with destruction. The enemy has grown stronger and more numerous. To make matters worse, they also got their hands on even deadlier weaponry...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history audiobook -
![Aces High by Michael Atamanov]()
Aces High by Michael Atamanov
Rated: 4.40 of 5 stars · 10 ratingsTo be on a starship that’s just sustained serious damage in a space battle including losing its thrusters and find yourself in a totally different galaxy... You might think that would be cause for panic or, at the very least, despondency, right? Not at all! Gnat maintains optimism, gradually gets his space frigate back in working order and even finds upsides to what happened...Categorized as:
aliens first-contact invasion action-adventure adult alternate-history audiobook book -
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![Fractured Union by Craig A. Falconer, James Patrick Cronin]()
Fractured Union by Craig A. Falconer, James Patrick Cronin
Rated: 4.40 of 5 stars · 10 ratingsThe long-awaited fourth book in the globally acclaimed Not Alone series is finally here!New to the series? Catch up on the first three books today with the best-selling Contact Trilogy box set, containing these books for one incredible price.Some doors aren't meant to be opened... -
![Wherever Seeds May Fall by Peter Cawdron]()
Wherever Seeds May Fall by Peter Cawdron
Rated: 4.32 of 5 stars · 25 ratingsAstronomers from around the world watch in awe as an extrasolar comet approaches Saturn, being drawn in by its immense gravity. When the comet grazes the planet rather than plunging beneath the clouds, speculation is rife... -
![Requiem by G.S. Jennsen]()
Requiem by G.S. Jennsen
Rated: 4.50 of 5 stars · 6 ratingsThe end of the world began with a library query…how will it conclude?What began as a chance discovery of an anomalous signal is now a multiverse war between humanity and its genetic ancestors over who controls the levers of life and death. Over who decides what life is and whether it will be allowed to exist. For the ruling Anaden Directorate, victory means immortality... -
![Of A Darker Void by G.S. Jennsen]()
Of A Darker Void by G.S. Jennsen
Rated: 4.50 of 5 stars · 6 ratingsWhen man and machine are one and the same, death is no longer an inevitability. But in the darkest reaches of space, neither is life.Diplomat. Rebel. Fugitive. Nika Tescarav has lived many lives, though she no longer remembers most of them...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history audiobook -
![Alien Avenged by Julie K. Cohen]()
Alien Avenged by Julie K. Cohen
Rated: 4.50 of 5 stars · 6 ratingsNo way back to Earth. No ability to speak. Just one warrior who loves her for who she is…Lucy (Chloe)After being sold to slavers and getting caught up in a planet’s invasion, Lucy just wants to be left alone. She’s come to Affinia to heal, to find that part of herself she lost since leaving Earth as a mail order bride. But she’s trapped within herself... -
![External Threat by Michael Atamanov]()
External Threat by Michael Atamanov
Rated: 4.42 of 5 stars · 17 ratingsThe countdown timer continues to tick, but Earth is still not ready to repel an invasion from space. Gnat is on his voyage with the Shiamiru, all the while trying to find backup for humanity among the great spacefaring races. After all, based on what he’s already seen, he knows not to count on the good sense of his own kind...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history ancient-china -
![The Armageddon Inheritance by David Weber]()
The Armageddon Inheritance by David Weber
Rated: 4.21 of 5 stars · 17 ratingsColin MacIntyre, a NASA astronaut kidnapped by a starship impersonating Earth's moon, has just suppressed a fifty-thousand-year-old mutiny, but now he faces an even bigger challenge. By the author of Mutineers' Moon. Reissue... -
![Saving Runt by S.E. Smith]()
Saving Runt by S.E. Smith
Rated: 4.30 of 5 stars · 10 ratingsAmelia ‘Runt’ Thomas’ life revolves around a dangerous game of cat and mouse with the most ruthless criminals in the world. She follows two codes: the code of hackers and her personal code of honor to bring down anyone who thinks they’re untouchable. She is on target until one fateful night when the touch of a strange man sends an unexpected shock wave through her...Categorized as:
aliens first-contact invasion military soldiers action-adventure alpha-mc alternate-history -
![The Final Call by Craig A. Falconer]()
The Final Call by Craig A. Falconer
Rated: 4.30 of 5 stars · 10 ratingsThey came in peace. But that was last time… As the world gears up for the first anniversary of Contact Day, Dan McCarthy’s year-long effort to stay out of the limelight collapses in an instant... -
![Mutineers' Moon by David Weber]()
Mutineers' Moon by David Weber
Rated: 4.18 of 5 stars · 19 ratingsFor Lt. Commander Colin Maclntyre, it began as a routine training flight over the Moon. For Dahak, a self-aware Imperial battleship, it began millennia ago when that powerful artificial intelligence underwent a mutiny in the face of the enemy. The mutiny was never resolved--Dahak was forced to maroon not just the mutineers but the entire crew on prehistoric Earth... -
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![Unstoppable Arsenal by Jeffery H. Haskell]()
Unstoppable Arsenal by Jeffery H. Haskell
Rated: 4.27 of 5 stars · 11 ratingsAmelia knows where parents are, and now it's time to go get them. But will this be the end of her 14-year quest? Not likely! If she can rescue her parents that will only be the first step into a much larger world. A world where everything is not as it seems and even the staunchest allies may be enemies. Amelia has one shot to stop a maniac bent on world domination... -
![Game Changer by Michael Atamanov]()
Game Changer by Michael Atamanov
Rated: 4.40 of 5 stars · 16 ratingsOur galaxy is at war! Great alien races have just clashed in desperate combat and its aftershocks are echoing even in our backwater. The Geckho - protectors and overlords of planet Earth - join the global conflict too. Is it a good thing for humanity? Hard to say. On one hand, the Geckho are too busy to defend our planet which doesn’t sound too good...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history audiobook -
![Tansy's Titan by S.E. Smith]()
Tansy's Titan by S.E. Smith
Rated: 4.19 of 5 stars · 16 ratingsTansy Bell, is the middle daughter of the three Bell sisters. She has always been a little different, even for a Bell. A chameleon, she can change her appearance and personality to blend in almost anywhere. She uses this talent to bring some of the worse criminals in the world to justice.Mak ‘Tag Krell Manok is the wild one of his four brothers... -
![Cosmos' Promise by S.E. Smith]()
Cosmos' Promise by S.E. Smith
Rated: 4.26 of 5 stars · 24 ratingsCosmos Raines is considered to be one of the most brilliant inventors in the world. A prodigy, he is a self-made billionaire who would rather be in his lab than jet-setting around the world. Things change when his latest experiment literally opens a Gateway into a whole new world... -
![Redemption Ark by Alastair Reynolds]()
Redemption Ark by Alastair Reynolds
Rated: 4.12 of 5 stars · 26 ratingsLate in the twenty-sixth century, the human race has advanced enough to accidentally trigger the Inhibitors - alien killing machines designed to detect intelligent life and destroy it. The only hope for humanity lies in the recovery of a secret cache of doomsday weapons -and a renegade named Clavain who is determined to find them... -
![Deadly Shores by Taylor Anderson]()
Deadly Shores by Taylor Anderson
Rated: 4.25 of 5 stars · 24 ratingsNational bestselling author Taylor Anderson’s explosive WWII alternate-history series continues as a do-or-die battle is waged that risks far more than anyone bargained for. The long-planned raid on the heart of the Grik Empire has grown more ambitious—and dangerously ill defined. Only Matthew Reddy, commander of the old destroyer USS Walker, seems focused on its original intent...Categorized as:
aliens invasion military 20th-century action-adventure adult alternate-history alternate-universe -
![The Edge of Infinity by M.R. Forbes]()
The Edge of Infinity by M.R. Forbes
Rated: 4.39 of 5 stars · 14 ratingsSERIES FINALE! A new beginning… A final battle for the fate of humankind… A future on the edge of infinity... Colonel Mitchell “Ares” Williams has been through it all, the story of his life an eternity in the making...Categorized as:
aliens invasion military soldiers action-adventure adult alternate-history audiobook -
![The Awakening: Fate in Motion by Suzanne Boisvert]()
The Awakening: Fate in Motion by Suzanne Boisvert
Rated: 4.25 of 5 stars · 23 ratingsExiled from Earth thousands of years ago, Sar is hiding and waiting in our Galaxy. Manipulating the dark side of humanity and controlling many government leaders. he has now found the way back in. But, what does he really want? When Lanie Montrose ascended to the top of the music charts she felt an even deeper void within...Categorized as:
aliens first-contact invasion action-adventure alternate-history book children-books colonization -
![Cause for War by Michael Atamanov]()
Cause for War by Michael Atamanov
Rated: 4.33 of 5 stars · 6 ratingsThe Army of Earth is being sent on its first tour of duty. Its fifty thousand proud and valiant troopers are the best of the best, full of hope for brilliant victories and spoils of war that can help Earth's humanity along in its development.There's just one little problem though...Categorized as:
aliens first-contact invasion action-adventure adult alternate-history audiobook book -
![Six Bits by Laurence E. Dahners]()
Six Bits by Laurence E. Dahners
Rated: 4.33 of 5 stars · 6 ratingsWarning! This book is a collection of short stories, novelettes, and novellas. Two of them, Porter and Macos have been available on Amazon as stand-alone stories in the past, but readers complained that they were too short to justify Amazon’s minimum $0.99 price... -
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![The Lure of Infinity by Stan C. Smith]()
The Lure of Infinity by Stan C. Smith
Rated: 4.33 of 5 stars · 6 ratingsSome worlds are better left alone.Infinity Fowler has been fighting all her life. As a child, she had to fight for survival. Then she fought professionally. But when humans obtained the technology to bridge to alternate versions of Earth, she saw a chance for a new life. She signed up to become a bridger—an elite fighter and survival expert who protects tourists bridging to alternate worlds...Categorized as:
aliens first-contact invasion action-adventure adult alternate-history book coming-of-age -
![Bestiarii by James Tarr]()
Bestiarii by James Tarr
Rated: 4.33 of 5 stars · 6 ratingsThe Mexican civil war had been grinding on for so long that the U.S. resorted to using private contractors—mercenaries—to prop up the failing Mexican Army. One of the many things the Mexican Army failed to protect was Pangaea, the famed animal park in remote northeast Mexico, a symbol of rampant capitalism. All the creatures inside were killed at the time. At least, that’s what was reported... -
![Reformation by Mark Henrikson]()
Reformation by Mark Henrikson
Rated: 4.33 of 5 stars · 6 ratingsBook 3 in the Origins series“When darkness comes keep an eye on the light, no matter how far away it seems.” These wise words are put to the ultimate test as time moves forward into the Middle Ages for the Lazarus crew.Hastelloy recalls for his therapist mankind’s fall from the Golden Age of Rome into a darkness that humanity was powerless to escape for a thousand years...Categorized as:
aliens first-contact invasion military soldiers action-adventure adult alternate-history -
![Cast Adrift by Christopher G. Nuttall]()
Cast Adrift by Christopher G. Nuttall
Rated: 4.41 of 5 stars · 13 ratingsFive hundred years ago, the human race discovered it was not alone in the universe when Earth was invaded and forcibly integrated by the Alphan Empire. Over the years, humans have grown used to their position within the empire, serving as soldiers and spacers for alien masters as well as building a place in the universe for themselves...Categorized as:
first-contact military soldiers adult alternate-history book fiction galactic-empire -
![The Tenth Awakens by Michael Chatfield]()
The Tenth Awakens by Michael Chatfield
Rated: 4.25 of 5 stars · 8 ratingsMark Victor was a soldier left broken after the Harmony War ended. What can a broken ex-trooper really do? What are they good for if they’ve gone through the EMF and been tossed out the other side? If you were to ask Mark... Maybe, doing what the enemy couldn’t and following his brothers and sisters. Mark wakes up to a nightmare, to an unfamiliar place with unknown faces... -
![Leap of Destiny by Craig A. Falconer]()
Leap of Destiny by Craig A. Falconer
Rated: 4.25 of 5 stars · 8 ratingsThe fifth book in the bestselling Not Alone series is now here! Sometimes the only way out is to fall further in… As Earth's leaders gather to usher in a new era of interplanetary cooperation, a remarkable discovery in the skies above New Kerguelen threatens to destroy the peace on both worlds... -
![A Pivot in Time by Douglas E. Richards]()
A Pivot in Time by Douglas E. Richards
Rated: 4.19 of 5 stars · 30 ratingsKelly, Justin, and Otto return in a riveting near-future thriller. From the million-copy New York Times best-selling author."Richards is an extraordinary writer" (Dean Koontz) who can "keep you turning the pages all night long". (Douglas Preston)The Enigma Cube is an alien object of unlimited power, with technology that can catapult civilization to dizzying heights - or destroy it entirely...Categorized as:
aliens first-contact military action-adventure adult alternate-history audiobook book -
![The Ibarra Sanction by Richard Fox]()
The Ibarra Sanction by Richard Fox
Rated: 4.20 of 5 stars · 10 ratingsOnce, the Ibarras saved Earth and all of humanity from utter destruction. Now they are fugitives and traitors hunted by the Terran Union’s mightiest warriors. After fleeing with a stolen armada, the Ibarra family have finally emerged from hiding and are scouring the galaxy for an ancient alien legacy, destroying any who get in their way...Categorized as:
aliens invasion military soldiers action-adventure adult alternate-history audiobook -
![The Best of Us by Karen Traviss]()
The Best of Us by Karen Traviss
Rated: 4.50 of 5 stars · 10 ratingsHalf the world is a wasteland: the other half is on borrowed time.The West has been devastated by epidemics, bio-terrorism, war, and famine. Asia has shut its borders to keep the threats at bay, and some with power and influence have already abandoned Earth... -
![A Jump into the Unknown by Michael Atamanov]()
A Jump into the Unknown by Michael Atamanov
Rated: 4.42 of 5 stars · 12 ratingsWe put an end to the war with the Dark Faction, but still humanity’s problems are far from over. More than half of the game’s promised tong of safety has elapsed, and yet humankind is no closer to forming a unified front...Categorized as:
aliens first-contact invasion action-adventure alternate-history audiobook book cyberpunk -
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![Merrick's Maiden by S.E. Smith]()
Merrick's Maiden by S.E. Smith
Rated: 4.14 of 5 stars · 14 ratingsMerrick Ta’Duran is the powerful leader of the Eastern Mountain Clan on the Prime world of Baade. His people, known as the Ghosts of the Forests, live high in the Eastern mountains. Merrick feels the weight of responsibility as the males within his clan become desperate to find mates among the few remaining females... -
![Second Contact by Craig A. Falconer]()
Second Contact by Craig A. Falconer
Rated: 4.14 of 5 stars · 14 ratingsThey’re back, and the message can’t wait… When a massive meteor lights up the sky over the remote island of Kerguelen, the world holds its breath. In Birchwood, Colorado, Dan McCarthy gets to work. Following his incredible experiences of the previous year, Dan knows this was no natural occurrence... -
![Augmented by James D. Prescott]()
Augmented by James D. Prescott
Rated: 4.14 of 5 stars · 14 ratingsBreathable air on Earth is running out and no one knows why. A mysterious discovery nearly thirty million years old may hold the answer.To find it, a glaciologist and the inventor of a cutting-edge brain implant will need to work together...Categorized as:
aliens first-contact invasion action-adventure adult alternate-history audiobook book -
![Hell's Foundations Quiver by David Weber]()
Hell's Foundations Quiver by David Weber
Rated: 4.13 of 5 stars · 16 ratingsTURNING OF THE TIDECenturies ago, the human race fought its first great war against an alien race—and lost. A tiny population of human beings fled to distant Safehold. Centuries later, their descendants have forgotten their history; for them, life has been an eternal Middle Ages, ruled by the Church of God Awaiting, whose secret purpose is to prevent the reemergence of industrial civilization... -
![The Golden Torc by Julian May]()
The Golden Torc by Julian May
Rated: 4.11 of 5 stars · 18 ratingsBy A.D. 2110 nearly 100,000 humans had fled the civilized strictures of the Galactic Milieu for the freedom they thought existed at the end of the one-way time tunnel to Earth, six million B.C.But all of them had fallen into the hands of the Tanu, a humanoid race who'd fled their own galaxy to avoid punishment for their barbarous ways...Categorized as:
aliens first-contact invasion 20th-century action-adventure adult alternate-history book -
![Edge of Insanity by S.E. Smith]()
Edge of Insanity by S.E. Smith
Rated: 4.30 of 5 stars · 15 ratingsScorching hot and sexy stories set in science fiction and paranormal worlds that come alive in your hands. Internationally acclaimed for her writing, S.E. Smith's stories are unapologetic happily-ever-afters. They are also full of alpha heroes, heroines with a brain, action, adventure, and humor...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history audiobook -
![The Kaiju Preservation Society by John Scalzi]()
The Kaiju Preservation Society by John Scalzi
Rated: 4.28 of 5 stars · 16 ratingsThe Kaiju Preservation Society is John Scalzi's first standalone adventure since the conclusion of his New York Times bestselling Interdependency trilogy.When COVID-19 sweeps through New York City, Jamie Gray is stuck as a dead-end driver for food delivery apps. That is, until Jamie makes a delivery to an old acquaintance, Tom, who works at what he calls "an animal rights organization...Categorized as:
aliens first-contact invasion 21st-century action-adventure adult alternate-history audiobook -
![Core’s Attack by S.E. Smith]()
Core’s Attack by S.E. Smith
Rated: 4.35 of 5 stars · 12 ratingsThrust into a deadly game…. Avery Lennox has been called many names, but bond mate was never one of them... -
![Heirs of Empire by David Weber]()
Heirs of Empire by David Weber
Rated: 4.09 of 5 stars · 17 ratingsRestoring the empire that had been destroyed 45,000 years earlier, Emperor Colin finds problems in the genocidal Achuultani and in his children Sean and Harriet, who have been marooned on a hostile planet...Categorized as:
aliens military action-adventure adult alternate-history anthologies audiobook fiction -
![Destin's Hold by S.E. Smith]()
Destin's Hold by S.E. Smith
Rated: 4.29 of 5 stars · 14 ratingsNew York Times and USA TODAY Bestselling author of Science Fiction, Urban Fantasy, and Paranormal Romance brings another action, adventure, and suspense-filled story to transport readers out of this world. Destin Parks will do whatever it takes to rebuild the city he calls home, even if it means working with the new alien ambassador sent to oversee the project...Categorized as:
aliens first-contact invasion military soldiers action-adventure adult alternate-history -
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![Hannah's Warrior by S.E. Smith]()
Hannah's Warrior by S.E. Smith
Rated: 4.15 of 5 stars · 27 ratingsHannah Bell, the oldest of the three Bell sisters, spends most of her time in the remotest parts of the world photographing endangered animals. She is also gifted with an extraordinary sixth sense which has saved her life on more than one occasion. When she senses something has happen to her littlest sister, Tink, she will do whatever it takes to protect her... -
![Extinction Countdown by James D. Prescott]()
Extinction Countdown by James D. Prescott
Rated: 4.16 of 5 stars · 23 ratingsThe greatest discovery in human history may also be our last.Dr. Jack Greer's startling discovery beneath the Gulf of Mexico proved to the world we were not alone in the universe. But when images from the Voyager One space probe reveal an alien doomsday ship hurtling toward the earth, the human race seems marked for extinction...Categorized as:
aliens first-contact invasion action-adventure adult alternate-history apocalyptic audiobook -
![Battle Hymn by William C. Dietz]()
Battle Hymn by William C. Dietz
Rated: 4.17 of 5 stars · 6 ratingsFrom the New York Times bestselling author of the Legion of the Damned novels comes the final novel in a post-apocalyptic military science fiction trilogy about a nation wracked by a civil war...Categorized as:
military soldiers action-adventure adult alternate-history apocalyptic audiobook book -
![First Contact by Dean M. Cole]()
First Contact by Dean M. Cole
Rated: 4.17 of 5 stars · 6 ratingsFrom the Bestselling Author of Solitude!As part of the Greatest Generation, Major Anthony Spinelli, a World War II fighter pilot, flew into combat to save his family and keep them free. Two years later, he lost them in the blink of an eye, leaving Tony rudderless and without purpose...Categorized as:
aliens first-contact invasion military action-adventure adult alternate-history apocalyptic -
![Scythian Dawn by P.K. Lentz]()
Scythian Dawn by P.K. Lentz
Rated: 4.17 of 5 stars · 6 ratingsGalactic overlords keep Earth mired in a permanent Dark Age. Empires are dust. Only nomadic cultures thrive. One barbarian war band will fight back. A new Dawn will rise.Born to Scythian royalty, Arixa rejected palace life at age nineteen to recruit her own war band, the Dawn, and ride the steppe in defense of the capital...Categorized as:
aliens first-contact invasion military action-adventure alternate-history book fiction -
![A Band of Brothers by William R. Forstchen]()
A Band of Brothers by William R. Forstchen
Rated: 4.10 of 5 stars · 10 ratingsIn the ten years since his regiment was transported to an alien world, Commander Andrew Keane has bravely fought time and time again for humanity's freedom. But after the is injured in battle, his confidence is shaken, and his ability to lead is damaged. Seeing their leader struck down also takes its toll on Keane's men, who have followed him to hell and back...Categorized as:
aliens military 20th-century action-adventure adult alternate-history apocalyptic audiobook
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