'A truly epic finale to one of the best trilogies of recent years' KIRAN MILLWOOD-HARGRAVE'Magical in every way' EOIN COLFER, author of Artemis FowlFionn Boyle, Storm Keeper of Arranmore, is facing the fight of his life.The terrifying all-powerful sorceress Morrigan has been raised from the dead and has sealed off the island from all help. Fionn is the only thing that stands between her and a dark future.He's got to find a way to defeat her.But there are some terrible choices in store for Fionn ...