Showing results for "Secret" in Science Fiction

Travel through time with National Book Award Finalist Kekla Magoon in a page-turning fantasy adventure about family secrets and finding the courage to plot your own life story. Since Grandpa died, Dally’s days are dull and restricted. She’s eleven and a half years old, and her exacting...

Buzz enters a downhill ski race to test his latest invention. It is a paint that makes his skis go super fast! But when he sees the other skiers in their fancy gear, Buzz feels nervous. Will his speed secret be enough to bring him a win?

Peter, Mary, and Hank journey to the pyramid-studded desert of ancient Egypt. When the trio become friends with Pharaoh's daughter, they witness first-hand as Moses petitions Pharaoh for the Israelites' freedom. Plagues wreak havoc as the group races to decode the scroll, gets chased by a panther, and battles Pharaoh's cunning advisor, the Great Magician.

In Race to the Ark, Peter, Mary, and their faithful dog, Hank, travel back to the time of Noah. With only seven days to solve the riddle of the scroll and escape the impending flood, Peter, Mary, and Hank must race to help Noah and his family finish the ark. Along their journey, Peter and Mary evade a group of young ruffians and ultimately come face-to-face with the Dark Ruler, an evil man who reminds them of a snake they met in the Garden of Eden.

When Space Captains Star Girl, Comet XS and Asteroid are sent to investigate, things get a little batty. On Planet Cavernellus caves are being bleached, and the alien babies are no longer hatching.

Planet Catlabrator is awash with water, and the catralabs are drowning. When Space Agent Star Girl is sent with SA Asteroid to investigate, she learns that some mission buddies are more trouble than they're worth. Can she work with Asteroid to save the planet and its alien catralabs?

There's something pretty weird going on in the woods behind Cassie's house, the place where Ax and Tobias call home. It seems the Yeerks have figured out one very important fact: Andalites cannot survive without a feeding ground. Visser Three knows the "Andalite bandits" don't feed where he does, so there can only be one other place. Now the Animorphs have to figure out a way to stop a bogus logging operation. Because if Visser Three finds Ax in the woods, nothing will stop him from finding the Animorphs.

A fast-paced and exciting read for middle grade fantasy, mystery, and animal buffs. Something strange is happening at the Clarksville City Zoo. Late at night, monkeys are scaling the walls and searching the neighborhood—but what are they looking for? Noah, his sister Megan, and their best...

New York Times bestselling author Margaret Peterson Haddix takes readers on a thrilling adventure filled with mysteries and plot twists aplenty in this absorbing series about family and friendships. Perfect for fans of A Wrinkle in Time and The City of Ember! What makes you you? The Greystone...

In the dazzling conclusion to the Greystone Secrets series from New York Times bestselling author Margaret Peterson Haddix, the Greystones and their doubles, the Gustanos, must team up to save the alternate world—before both worlds are lost. All secrets are revealed in this page-turning...

Alicia y Tom, dos amigos con una curiosidad insaciable, descubren un misterioso mensaje que los conduce a unos extraños códigos, poniendo a prueba su ingenio y valentía. Pero cuidado: no están solos; un malvado científico se convierte en una peligrosa amenaza.

Perfect for readers of Stuart Gibbs’s Spy School series, this is the first book in an epic series filled with gadgets, secret codes, and clandestine adventures from debut author Max Mason! Are you ready to enter the world of a super secret super spy? Maddie Robinson has always been overlooked...

James Ponti's City Spies meets Stuart Gibbs's Spy School in this fun, action-packed sequel that follows young inventor and secret Illuminati spy Maddie on a thrilling new adventure. Super spies reporting for duty! When Maddie Robinson and her team are assigned a new super secret mission to...

Polly Flint was the kind of girl who was always "seeing" mysterious things. So it was hardly a surprise when she began to pick up odd echoes and reflections after she moved into her aunt's house. But it soon becomes clear that the inhabitants of a nether world were asking Polly for help... As soon as she arrives in Wellow, Polly Flint knows there is magic in the place. And she should know because she is an unusual girl who can see things others can't.

Traveling across space and time can take you to some dangerous places. Eleven-year-olds Jake and Ava are seasoned time travelers stuck babysitting their four-year-old cousin, DeeDee. After a day at the pool, DeeDee stoops to touch a strange coin in their driveway—and vanishes!

We found out who Visser Four is. And he has found the Time Matrix, the machine Elfangor had hidden in the abandoned construction site. The same place we met him on a night none of us will ever forget. Especially me. Now Visser Four has the Matrix, and he plans to use it to become Visser One. But Jake, Rachel, Cassie, Marco, Ax and I can't let that happen. We can't let him alter time so that the Yeerks will win the invasion. So we're prepared to make the ultimate sacrifice. Eventually, one of us will lose this fight.

From Jaleigh Johnson, the acclaimed author of the New York Times bestseller The Mark of the Dragonfly, comes another thrilling adventure in the magical world of Solace. Lina Winterbock lives in the mountain strongholds of Solace. She’s an apprentice to the archivists, the wise men and...

¿Imaginas descubrir un secreto tan grande que podría cambiar el mundo? Alicia y Tom, dos amigos con una curiosidad insaciable, descubren un misterioso mensaje que los conduce a unos extraños códigos, poniendo a prueba su ingenio y valentía. Pero cuidado: no están solos; un malvado científico se convierte en una peligrosa amenaza.

For fans of the Royal Diaries series and of Gail Carson Levine, here is the second adventure in a middle grade time travel series from Newbery Honor-winning Kathryn Lasky! In book 2, newly orphaned Rose finds herself time-traveling between present day and the court of the two most memorable...

Imagine a school in the year 2074 where students don't read history, but watch it happen around them; where running in gym class isn't around a track, but up a virtual mountain; and where learning about animals means becoming one through an avatar. Welcome to Cragbridge Hall, the most advanced and prestigious school in the world. Twins Abby and Derick Cragbridge are excited as new students to use their famed grandfather's inventions that make Cragbridge Hall so incredible.