Andrew Lost Series by J.C. Greenburg

When Andrew and Judy’s neighbor gives her dog a bath, microscopic Andrew and Judy find themselves washed off the dog and lost in the bathroom! They’ll have to use their wits–and Thudd’s storehouse of facts–if they’re to survive run-ins with mold, mildew, an ocean of soapy water, and a predatory spider on their way back to the Atom Sucker.

Andrew, his cousin Judy, and super-smart robot Thudd escape the bathtub–only to get flushed down the toilet! Now they have to find their way through a maze of pipes to the kitchen sink. But the kitchen is no place to be when you’re the size of a flea. Monster cockroaches scurry across the counter while flies patrol the skies. Will the kids survive the kitchen? Or will they end up frozen in the fridge? Time is running out!

Andrew, his cousin Judy, and super-smart robot Thudd hitch a ride out of the kitchen on the back of a fly and end up in the garden. The view is awfully nice from the head of a daisy, but time is running out. . . . They have to get back to the Atom Sucker and unshrink themselves before it’s too late!

After getting unshrunk, Andrew, Judy, and Thudd take a much needed vacation to Hawaii. While making modifications to Uncle Al’s latest invention–the submarine-like Water Bug–Andrew ends up stranding himself, Judy, and Thudd underwater!Andrew Lost Under Water is the first in a four-book set that will take Andrew, Judy, and Thudd on a tour of undersea phenomena, from the Great Barrier Reef to the Mariana Trench to the inside of a whale, as they try to find their way home.A sTepping Stone Book™

After escaping an underwater volcano, Andrew, Judy, and Thudd drive their submersible vehicle, the Water Bug, right down a whale’s throat!This is the second in a four-book set that will take the kids on a tour of undersea phenomena, from the Great Barrier Reef to the Mariana Trench to the inside of a whale, as they try to find their way home.

Andrew, Judy, and Thudd are out of the whale, but not out of trouble, when the Water Bug gets caught on the Great Barrier Reef! This is the third in a four-book set that will take the kids on a tour of undersea phenomena—from the Great Barrier Reef to the Mariana Trench to the inside of a whale—as they try to find their way home.

Andrew, Judy, and Thudd drive the Water Bug deep into the ocean, where the only light comes from strange glowing creatures. Just as they're passing over the deepest place on earth, the trusty Water Bug loses power! Now instead of saving the giant squids, Andrew, Judy, and Thudd will have to save themselves - or be lost on the bottom of the ocean forever!

The evil Dr. Kron-Tox has kidnapped Uncle Al and whisked him away in his time machine! Luckily, Andrew has a time machine of his own. But like most of Andrew’s inventions, the Time-a-Tron doesn’t work quite right. It tumbles Andrew, Judy, and Thudd back to the very beginning of the universe! Will they regain control of the Time-a-Tron in time to save Uncle Al . . . and themselves?J. C. Greenburg is the author of many books for young people in the library and reference field... moreThe evil Dr. Kron-Tox has kidnapped Uncle Al and whisked him away in his time machine! Luckily, Andrew has a time machine of his own. But like most of Andrew’s inventions, the Time-a-Tron doesn’t work quite right. It tumbles Andrew, Judy, and Thudd back to the very beginning of the universe! Will they regain control of the Time-a-Tron in time to save Uncle Al . . . and themselves?J. C. Greenburg is the author of many books for young people in the library and reference field. She’s a frequent visitor to schools and pays close attention to kid feedback. She’s married to Dan Greenburg of The Zack Files. The author lives in Hastings-on-Hudson, NY. less

Andrew, Judy, and Thudd have time-traveled out of an ice age only to find themselves shrunk down and tossed out with the garbage! As they get up close and personal with half-eaten hog dogs, soggy pasta, and old fruit rinds, they'll learn about the stinky--but oh-so-necessary!--process of decomposition. Kids, parents, and teachers love this series--kids for all its gooey grossness, and teachers and parents for all the fun science and great discussion points!