When demonic cheerleaders invade his high school, Percy Jackson hurries to Camp Half Blood, from whence he and his demigod friends go out on a quest through the Labyrinth, while the war between the Olympians and the evil Titan lord Kronos draws near.

How do you handle an encounter with Medusa on the New Jersey interstate? What's the best way to take down a minotaur? Become an expert on everything in Percy's world with this must-have guide to the Percy Jackson and the Olympians series. Complete with interviews, puzzles, games, and original short stories by Rick Riordan.

Aza Ray Boyle's life has been defined by a unique lung disease and her evolving friendship with Jason, but just before her sixteenth birthday, she is swept up into the sky-bound world of Magonia and discovers her true identity.

After learning that humans are headed toward his hidden home, Firedrake, a silver dragon, is joined by a brownie and an orphan boy in a quest to find the legendary valley known as the Rim of Heaven, encountering friendly and unfriendly creatures along the way, and struggling to evade the relentless pursuit of an old enemy.

After encountering a Jersey Devil while on a field trip to the Pine Barrens, Elliot and his new friend Uchenna help their weird teacher Professor Fauna rescue the mythological creature from a pair of greedy billionaire brothers.

"In this mesmerizing sequel to the New York Times bestselling Girls of Paper and Fire, Lei and Wren have escaped their oppressive lives in the Hidden Palace, but soon learn that freedom comes with a terrible cost. Lei, the naive country girl who became a royal courtesan, is now known as the Moonchosen, the commoner who managed to do what no one else could. But slaying the cruel Demon King wasn't the end of the plan---it's just the beginning. Now Lei...

"The Oracle of Maracoor, the second in the trilogy called Another Day, continues the story of Elphaba's green-skinned granddaughter, Rain. That strange land, Maracoor--across the ocean from Oz--is beset by an invading army. In the mayhem, Rain and Cossy, a child felon, break out of prison. Helped by a few flying monkeys, they struggle to escape the city before it falls under siege. Their arresting officer, Lucikles, also retreats with his family to...

"Maggie's newest chore at her friend Bob's stable is taking care of flying pigs--but they're not so easy to deal with! Maggie's used to putting up with a lot though, like her step-mother Zelia, who is trying to get Maggie's step-brother Peter a job at the stable. Peter working with Maggie? Yeah, right! Maybe when pigs fly..."--

Maggie and her friend, Bob, set off to rescue an injured unicorn in the forest, but Maggie's stepbrother, Peter, plans to stop them.

Thianna and Karn's quest to retrieve the Horn of Osius takes them to Thica, where the two heroes try to overthrow the queens by beating them at their own game.