While Leven, Winter, and sidekicks Geth and Clover battle fantastical creatures in Foo, contrary forces in Reality plan to reconstruct the destroyed gateway between the mythical Foo and their own land.

Even as he grows stronger and closer to discovering the secret of his identity, Arthur must face further dangers and conflicts as he struggles to attain the Sixth Key from the powerful Saturday.

Young Arthur Penhaligon must weigh an offer from Lady Friday that is either a cunning trap for the Rightful Heir or a golden opportunity that he must seize.

Seventh-grader Jonah Stone discovers that he is one-quarter angel--his mother is the daughter of a human and a fallen angel--and when she is kidnapped, Jonah and his sister Eliza must try to rescue her, with the help of prayers and a guardian angel.

When eleven-year-old Gregor and his two-year-old sister are pulled into a strange underground world, they trigger an epic battle involving men, bats, rats, cockroaches, and spiders while on a quest foretold by ancient prophecy.

In a city ravaged by crime and corruption, 13-year-old orphan Caw's only friends are the murder of crows he has lived with since his parents flung him from their house aged only five. Caw lives in a treehouse in an abandoned city park, surviving on scraps of food and only communicating with his three crows. But a jailbreak at the prison forces him into contact with other humans -- particularly a girl called Lydia, who is attacked by the escaped prisoners...

Jack Pearse and Trudy Emerson are the newest recruits to SUIT--the Strange, Unusual, and Impossible Things ministry--and must investigate unconfirmed signs of pirates as well as the disappearance of oddball kids in Belfast.

"A prince and a mage must untangle the riddles from their shared past to save the future of the empire-or risk seeing everything they both love destroyed"--

A young apprentice chipmunk in a guild of craftsanimals strikes up an unlikely relationship with a dragon who teaches him the meaning of true friendship.

Wind-voice, a dove, seeks a sword made magical by the Great Spirit himself in order to save the world of birds from destroying themselves at war, but first he must confront an evil rival, archaeopteryx Maldeor.