Branded a traitor, betrayed by a friend, hunted by the vampire clan - Darren Shan, the vampire's assistant, faces certain death. And even if he survives Vampire Mountain, an all-out catastrophe is headed his way that threatens the entire vampire clan. Can Darren reverse the odds and outwit a vampire prince? Can he avert the coming calamity? Darren's initiation on Vampire Mountain draws to a stunning, bloody conclusion in this sixth book of the Cirque du Freak series.