It's a simple story. Boy finds proof that reality is a computer program. Boy uses program to manipulate time and space. Boy gets in trouble. Boy flees back in time to Medieval England to live as a wizard while he tries to think of a way to fix things. Boy gets in more trouble. Oh, and boy meets girl at some point.

Twelve-year-old Daniel, the new kid in town, soon learns the truth about his nice - but odd - new friends: one can fly, another can turn invisible, yet another controls electricity. Incredible. The superkids use their powers to secretly do good in the town, but they’re haunted by the fact that the moment they turn thirteen, their abilities will disappear - along with any memory that they ever had them. Is a memory-stealing supervillain sapping their powers?

Michelle Maxwell has just blown her future with the Secret Service. Against her instincts, she let a presidential candidate out of her sight to comfort a grieving widow. Then, behind closed doors, the politician whose safety was her responsibility vanished into thin air.

Emerson Knight is introverted and eccentric and has little to no sense of social etiquette. Good thing he's also brilliant, rich, and (some people might say) handsome, or he'd probably be homeless. Riley Moon has just graduated from Harvard Business and Harvard Law. Her aggressive Texas spitfire attitude has helped her land her dream job as a junior analyst with megabank Blane-Grunwald. At least Riley Moon thought it was her dream job, until she is given her first assignment: babysitting Emerson Knight.

What would happen if you discovered that your family was one of the most powerful in human history? What if you were told that the source of the family's power was hidden around the world, in the form of 39 Clues? What if you were given a choice - take a million dollars and walk away...or get the first Clue? If you're Amy and Dan Cahill, you take the Clue - and begin a very dangerous race.

The globe-trotting thief in the red fedora returns! And now, the question isn't where—but who? In the role of Carmen Sandiego, award-winning performer Kyla Garcia reveals, for the very first time, the backstory of the ever-elusive master criminal whose whereabouts captured the imaginations of children everywhere—through educational video games, animated series, and a popular PBS "gameshow" for middle schoolers in the 1990s.

Welcome to the Sweet Tooth Ice Cream & Candy Shoppe, where the confections are a bit on the... unusual side. Rock candy that makes you weightless. Jawbreakers that make you unbreakable. Chocolate balls that make you a master of disguise. Four young friends - Nate, Summer, Trevor, and Pigeon - meet the grandmotherly Mrs. White, owner of the Sweet Tooth, and soon learn about the magical side effects of her candies.

A frontier world. One sheriff. And all the action one spaceport can't hold. Darklanding is the wild, wild west of known space. Sheriff Thaddeus Fry will never completely leave the battlefields of Centauri Prime. His assignment as the sheriff of Darklanding could be a do-nothing job, or it could get him killed.

It's the height of World War II. Michael O'Shaunessey, son of the Irish ambassador to Nazi Germany, lives with his family in Berlin. But Michael, like his parents, is a spy. He joins the Hitler Youth, taking part in their horrific games and book burning, despising everything they stand for but using his insider knowledge to bring important information back to his parents and the British Secret Service. When Michael is tasked to find out more about Projekt 1065, a secret Nazi mission, things get even more complicated.

Watch out! The Timberline twins are on the loose. Bryce and Ashley are ATV-riding tweens from Colorado who unearth action-packed mystery and adventure wherever they go. With the trademark page-turner style used by Jenkins and Fabry, these fast-paced books will keep even reluctant readers on the edge of their seats.

The Cahill family has a secret. For five hundred years, they have guarded the 39 Clues - thirty-nine ingredients in a serum that transforms whomever takes it into the most powerful person on earth. If the serum got into the wrong hands, the disaster would rock the world. So certain Cahills have always made it their mission to keep the serum safe, buried, locked away. Until now. Thirteen-year-old Dan Cahill and his older sister, Amy, are the latest guardians of the Clues. They think they've done everything right, but a tiny mistake leads to catastrophe.

With the defeat of the Overtakers behind them, the five teenagers known as the Kingdom Keepers should be celebrating. By all accounts they saved Disneyland from certain destruction. Why then did their mentor leave one last puzzle for them to decipher? The Keepers must solve a puzzle of the past, or be crushed under an evil that makes the Overtakers seem like gentle souls.

This box set includes the first three books in The Virginia Mysteries series!

After Ben Warner is recruited to join a "science camp" led by the eccentric quantum physicist Dr. Madeleine Hughes, he quickly realizes it's no regular science camp. Along with his new friend, Peter, Ben discovers the secret, powerful art of Actuation--the ability to change reality by simply imagining it differently. When a mysterious group of men invade Dr. Hughes's laboratory, abducting her and stealing her precious equipment, Ben and Peter are suddenly caught up in a turf war between dangerous actuators desperate for Dr. Hughes's innovative technology.

On February 29th, at 4:23 p.m., everyone in the Bailey family over the age of twelve gets a superpower. No one knows why, and no one questions it. All the Baileys know is that it's their duty to protect the world from those evil, supervillainous Johnsons. Today, Rafter Bailey and his brother Benny are finally going to get their superpowers. Benny wants to be a speedy, and Rafter hopes he gets his grandpa's super strength so he can save the day just like him. But when their powers arrive, they are - well - duds.