Billy Chan is having the summer most twelve-year-olds dream about--bonding with his very own dragon and exploring the magical Dragon Realm! But the new world has not been without its perils as Billy and his friends have just barely escaped the clutches of the Dragon of Death and learned of a betrayal from someone they trusted. That betrayal leads to Billy's friend Dylan being kidnapped and taken through a time portal. Now Billy, Charlotte, and Ling-Fei...

Archie Wiggins is forced out of the Baker Street Irregulars and after forming another band, he and his new cohorts investigate the disappearance of Sherlock Holmes and a possible attempt on the life of Queen Victoria.

When Ms. Information kidnaps the President's daughter, it is up to twelve-year-old Ruby, also known as Pufferfish, to use her super-nanobyte-enhanced allergies in leading the NERDS' investigation.

When fairies steal her brother, thirteen-year-old Rowan Fox promises that in exchange for his return she will find the thirteen charms that the fairies have enchanted and hidden in the human world.

"Luke, Resus, and Cleo are eager to begin their new quest. First stop, Count Negatov's castle! As the three make their way through the bleak, murky wilds of Transylvania, it looks like this adventure will be dull, but easy. Until, that is, they are kidnapped by trolls"--

In Mallory, New York, as five sisters, aged eleven to seventeen, deal with assorted problems, conflicts, fears, and yearnings, a mysterious middle-aged man watches them, fascinated, deciding which one he likes the best.

When twelve-year-old Parker's father, on the cusp of a technological breakthrough, is kidnapped, Parker is determined to find him, but his search soon uncovers a sinister project that threatens far more than Parker's family.

When the creator of a new, popular reality game is kidnapped, Abigail Hunter and her friends go on their first official mission for The Center and if they are lucky they might just save the world.

When their sister Charlie is kidnapped by poachers, Betty, Fliss, and their newfound friend Willow embark on a high seas adventure involving ghosts, fierce pirates and a journey to a mythic island that only exists in legend.

"The time is now. The place is San Francisco. The world is filled with adults devoid of emotion and children on the cusp of losing their feelings--of "waning"--when they reach their teens. Natalia Pe�na has already waned. So why does she love her little brother with such ferocity that, when he's kidnapped by a Big Brother-esque corporation, she'll do anything to get him back? From the New York Times bestselling author of The Glass Sentence comes...