He is high priest and emperor, a man whose power, wit, and charm are all that preserves a tenuous peace. Yet Prisms never last, and Guile knows exactly how long he has left to live.When Guile discovers he has a son, born in a far kingdom after the war that put him in power, he must decide how much he's willing to pay to protect a secret that could tear his world apart.

    He'll have to master strange powers, outrun super-powered mercenaries, and unlock the mysterious powers of the Zodiac.

    Eleven! She must be on the roof when the next bell tolls. Twelve! With a deep breath, and only half believing she will survive, Cara jumps off the church roof and into Luster, land of the unicorns.In Luster, Cara meets many wonderful creatures, but the most magnificent of all is Lightfoot, a rebellious young unicorn. Cara's band of friends comes to include a hairy creature named the Dimblethum and the monekey-like Squijim. Together, they set out to reach the Unicorn Queen before the mysterious man who is following them does - to prevent the destruction of all unicorns forever."Coville weaves traditional unicorn myths into his accessible fantasy...[with] an ending that hints at the next adventure." Booklist