Listen to the story that launched the internationally bestselling Templar Chronicles series... Captain Cade Williams and the newly formed Echo Team are sent to the city of Boston to investigate reports of a mysterious blood cult and the disappearance of several members of the Templar Order. What they find will have repercussions that echo well into the future... This story introduces the character of Cade Williams, a former Boston SWAT officer who developed certain unusual powers in the wake of an encounter with a supernatural entity known as the Adversary. The events that unfold in this story form some of the background for A TEAR IN THE SKY, the third book in the Templar Chronicles series.