Perfect for fans of Percy Jackson and Mr. Lemoncello’s Library, Atlantis: The Accidental Invasion is now in paperback! Kaya, raised in the undersea, high-tech world of Atlantis, has always been fascinated by the legends about life above the water. Despite the government’s insistence that they’re only stories, she can’t help but dream about the Sun People—and when a group of officials known as Erasers move to bury those legends for good, Kaya sets out to the surface to uncover the truth once and for all. In the world above, where climate change has led to giant tsunamis that threaten Earth’s coasts, all Lewis wants is to spend more time with his scientist father. When he stows away on his dad’s top-secret research trip, he finds himself thrown headfirst into an adventure much bigger than he bargained for. Fast-paced and action-packed, The Accidental Invasion brings readers into a world unlike anything they’ve seen before. Bonus content includes real scientific information about genetic modification, earthquakes, nuclear power, and plate tectonics.

Bestselling author Gregory Mone takes readers back to Atlantis in this action-packed sequel to Atlantis: The Accidental Invasion! Even an accidental invasion has dire consequences . . . After their daring escape from Atlantis, Lewis, Hanna, and Kaya, their resourceful Atlantean friend, find themselves pulled between two worlds. Trapped on the surface under the watchful eyes of government officials, the three adventurers receive an urgent call to return their stolen warship to Atlantis—or risk starting an all-out war. Aided by a billionaire with unclear intentions, the trio embarks on an all-new journey through Atlantis, from the sunken underwater world of Evenor to the tunnels below Ridge City. Will they find Lewis’s injured father and return the warship in time? As the shadowy agents known as Erasers work to stop them, Lewis and Kaya begin to question whether they're really on the same side of the potentially devastating fight. This page-turning, high-stakes sequel to The Accidental Invasion is packed with futuristic technology and pure adrenaline-spiking fun. Bonus content includes science and robotics concepts in the story, and a real scientist's take on the curious biology of mermaids. Two worlds again collide in an unforgettable undersea adventure!

A contest to find a better way to create clean drinking water turns into a mystery when one of the scientists goes missing. Luckily, Jack and his genius siblings are on the case in Jack and the Geniuses: At the Bottom of the World, first in the New York Times bestselling series from Bill Nye and Gregory Mone—featuring illustrations by Nick Iluzada. Jack and his foster siblings, Ava and Matt, are not your typical kids—they’re geniuses. Well, Ava and Matt are. Ava speaks multiple languages and builds robots for fun, and Matt is an expert astronomer and math whiz. As for Jack, it’s hard to stand out when surrounded by geniuses all the time. Things get more complicated when the trio starts working for Dr. Hank Witherspoon, one of the world’s leading scientists. They travel to Antarctica with Hank for a prestigious award ceremony—but they quickly find that not all is as it seems: A scientist has gone missing. It’s up to Jack, Ava, and Matt to find her . . . and discover who’s behind it all. In the Jack and the Geniuses series, readers join Jack, Ava, and Matt on adventures around the world to tackle some of science’s biggest challenges, including new ways to create clean drinking water, to generate clean and renewable energy, and to extend information access to the entire planet. Each book in the series includes cool facts about the real-life science found in the story and a fun DIY project. Jack and the Geniuses series: Jack and the Geniuses: At the Bottom of the World (#1) Jack and the Geniuses: In the Deep Blue Sea (#2) Jack and the Geniuses: Lost in the Jungle (#3)

A stowaway, a stolen book, a murderous villain: an adventure on the most famous shipwreck in history. The great ocean liner Titanic is preparing to cross the Atlantic. On board is a sinister thief bent on stealing a rare book that may be the key to unlocking infinite treasure, a wealthy academic traveling home to America with his rare book collection, and Patrick Waters, a twelve-year-old Irish boy who is certain that his job as a steward on the unsinkable ship will be the adventure of a lifetime. In Dangerous Waters, disguises, capers, and danger abound as the ship makes its way toward that fateful iceberg where Patrick will have to summon all his wits in order to survive.

Bestselling author Gregory Mone brings Mattel’s He-Man and the Masters of the Universe together for a brand-new adventure in the first book of this original middle-grade series based on the hit Netflix show! By the Power of Grayskull... I have the Power! A mysterious toxic gas is spreading across Eternia, ravaging farmlands and endangering citizens. The planet’s only hope lies with Adam, a lost prince with cosmic abilities. When he wields the mystical Sword of Power, he transforms from a scrawny teen into He-Man, the most powerful man in the universe. With his friends Teela, Cringer, Duncan, and Krass by his side, Adam embarks on a dangerous journey, facing pirates, dragons, and perils at every turn in search of Moss Man, a legendary figure who might hold the key to stopping the devastating stench. Yet the sinister Skeletor and his Dark Masters will stop at nothing to thwart the unlikely heroes. The fate of all Eternia rests with He-Man and his friends.

Famed inventor Henry “Hank” Witherspoon has gone missing, and it’s up to Jack and his brilliant siblings, Ava and Matt, to find him. At Hank’s ransacked lab, the siblings discover clues to the project he’s been working on—a new way to generate and store electricity, inspired by the electric eels of the Amazon. The kids travel deep into the Amazon jungle, following a series of clues Hank has left. Relying on genius, cunning, and new technology, the kids overcome strange creatures, a raging river, and some very clever foes to find their friend and protect his big idea. Like volumes one and two, Lost in the Jungle features a glossary of terms and an experiment kids can do at home or at school.

From the author of the Pegasus series comes a spellbinding first book in a new fantasy series for fans of Rick Riordan and Shannon Messenger following two cousins whose summer vacation gets swept away by a storm that lands them on the lost island of Atlantis. The last way that Riley Evans wanted to spend spring break was studying whales on the family sailboat in the middle of the Bermuda Triangle. With only her dad, aunt, and annoying cousin Alfie for company, she is so bored staring at the waves that she’s starting to see mermaids between them. But when their boat is capsized during a sudden storm, Riley finds more excitement than she bargained for as she and Alfie are washed ashore with neither of their parents in sight. Where they’ve been shipwrecked is no deserted island, though. Atlantis is a place beyond imagination, inhabited by both people and incredible creatures ranging from unicorns and gargoyles to talking animals. But not everyone welcomes the cousins’ arrival, and beneath the wonder of this mythical land lurk dangerous secrets—something strange is happening to the inhabitants. What Riley wants more than anything is to find her father and go home. But the closer she gets to this goal, the more the islanders seem determined to keep her from reaching it. As Riley and Alfie unravel the mystery of Atlantis and its most terrifying part, the Forbidden Zone, they realize that the clock is ticking. If they can’t learn what happened to their parents and find a way off the island soon, it may be too late to leave.

We all know Santa Claus: fat, jolly, omniscient, swift. Lives in a nice home in the Arctic, with the missus and a pack of elves. Well, forget what you know. Santa Claus is from Greenpoint, Brooklyn, as it turns out, and he's not as fat as he used to be. Here's something else you didn't know: he's been dabbling in some futuristic technology, and has found myriad ways to make his job possible. How can Santa know who's been naughty and nice? Simple: implant listening devices into your ornaments. How can he make it to every house Christmas Eve? That's nothing a little cloning and some wormholes can't solve. And he has plenty of other tactics: quantum entanglement, organ replacement, drug-induced hibernation, and unmanned aerial vehicles, to name just a few. In this fantastically illustrated, affectionate, and hilarious book, Gregory Mone uses science and technology to overturn the assumption that Santa can't be real. Drawing on the work of accomplished scientists and researchers, Mone gives us a whole new portrait of this remarkable man and the miracles he makes happen every year. With imaginative artwork and an eye-catching package, this book makes an outstanding Christmas gift for just about anyone.

With photos, experiments, and more, this “appealing and highly informative” science book from the beloved TV host is “a winner” (School Library Journal). Science educator, TV host, and New York Times–bestselling author Bill Nye is on a mission to help young people understand and appreciate the science that makes our world work. Featuring a range of subjects—physics, chemistry, geology, biology, astronomy, global warming, and more—this profusely illustrated book covers the basic principles of each science, key discoveries, recent revolutionary advances, and the problems that science still needs to solve for our Earth. Nye and coauthor Gregory Mone present the most difficult theories and facts in an easy-to-comprehend, humorous way. They interviewed numerous specialists from around the world, in each of the fields discussed, whose insights are included throughout. Also included are experiments kids can do themselves to bring science to life! “Wordplay and wry wit put extra fun into a trove of fundamental knowledge.” —Kirkus Reviews (starred review) Includes photographs, illustrations, diagrams, glossary, bibliography, and index

In 1958 construction began on Akademgorodok, a scientific utopian community modeled after Francis Bacon's vision of a "New Atlantis." The city, carved out of a Siberian forest 2,500 miles east of Moscow, was formed by Soviet scientists with Khrushchev's full support. They believed that their rational science, liberated from ideological and economic constraints, would help their country surpass the West in all fields. In a lively history of this city, a symbol of de-Stalinization, Paul Josephson offers the most complete analysis available of the reasons behind the successes and failures of Soviet science--from advances in nuclear physics to politically induced setbacks in research on recombinant DNA. Josephson presents case studies of high energy physics, genetics, computer science, environmentalism, and social sciences. He reveals that persistent ideological interference by the Communist Party, financial uncertainties, and pressures to do big science endemic in the USSR contributed to the failure of Akademgorodok to live up to its promise. Still, a kind of openness reigned that presaged the glasnost of Gorbachev's administration decades later. The openness was rooted in the geographical and psychological distance from Moscow and in the informal culture of exchange intended to foster the creative impulse. Akademgorodok is still an important research center, having exposed physics, biology, sociology, economics, and computer science to new investigations, distinct in pace and scope from those performed elsewhere in the Soviet scientific establishment.