A TRAGIC DISAPPEARANCE After a harrowing, otherworldly confrontation on the shores of Exmouth, Massachussetts, Special Agent A.X.L. Pendergast is missing, presumed dead. A SHOCKING RETURN Sick with grief, Pendergast's ward, Constance, retreats to her chambers beneath the family mansion at 891 Riverside Drive--only to be taken captive by a shadowy figure from the past. AN INTERNATIONAL MANHUNT Proctor, Pendergast's longtime bodyguard, springs to action, chasing Constance's kidnapper through cities, across oceans, and into wastelands unknown. BUT IN A WORLD OF BLACK AND WHITE, NOTHING IS AS IT SEEMS And by the time Proctor discovers the truth, a terrifying engine has stirred-and it may already be too late...


噩耗
在艾克斯茅斯海岸一場難以想像的恐怖衝突中，麻州特工彭德格斯特下落不明，大家都推估他已死亡。
驚駭重返
彭德格斯特的受監護人康斯坦茲悲痛不已，於是回到了位在河邊路 891 號家族別墅的地下室，但卻被過去的幽暗身影所俘虜。
全球追捕行動
彭德格斯特的長期保鑣普拉特立即展開行動，穿梭城市，越洋過海，進入未知的荒野，追查擄走康斯坦茲的綁匪。
看似黑白分明的世界，事情並不單純
普拉特發掘真相時，可怕的引擎已開始運轉，一切恐怕為時已晚。