When demons begin appearing on Earth unpredictably, foreshadowing a cataclysmic breakdown of their magic, Artemis and his friends face a new foe--a twelve-year-old girl whose intellect just might match Artemis's own--as they try to prevent a catastrophe.

A sister and brother, along with thousands of young people, have been kidnapped and either thrown in prison or turned up missing after accusations of witchcraft were made against them. The ruling regime will do anything in order to suppress life and liberty, music and books.

While working with the Australian Secret Service on a dangerous mission, teenaged spy Alex Rider uncovers information about his parents.

After a chance encounter with assassin Yassen Gregorovich, teenage spy Alex Rider investigates pop star Damian Cray, whose new video game venture hides sinister motives involving Air Force One, nuclear missiles, and the drug trade. .

Chronicles the adventures of Bilbo Baggins, who embarks on a quest to reclaim stolen treasure from the dragon Smaug, along with his dwarve companions and the wizard Gandalf, and unwittingly returns to the Shire with a Ring of Power.

Firestar's grandchildren--Lionpaw, Hollypaw, and Jaypaw--progress in their training to become warrior cats and are drawn for different reasons to the mountains and the Tribe of Rushing Water.

Ven Polypheme is sent on a secret mission within the Gated City, a former penal colony in the land of Serendair, where he and his friends face kidnapping and even worse dangers from the ruthless Thief Queen.

Fifteen-year-old MI6 agent Alex Rider travels around the world on a dangerous mission to destroy the deadly terrorist organization, Scorpia, once and for all.

"Twenty-year-old Violet Sorrengail was supposed to enter the Scribe Quadrant, living a quiet life among books and history. Now, the commanding general--also known as her tough-as-talons mother--has ordered Violet to join the hundreds of candidates striving to become the elite of Navarre: dragon riders. But when you're smaller than everyone else and your body is brittle, death is only a heartbeat away ... because dragons don't bond to 'fragile' humans....

Charlie West wakes up to the discovery that he has amnesia and remembers nothing about escaping from prison or why he is being pursued by both the law and a group of terrorists trying to bring down the government of the United States.