An ancient volume of philosophical heresy provides a motive for murder in this haunting, lyrical novel of forensics, archeology, and history—the fourth in an acclaimed suspense series. What sort of book is worth a man’s life? After a year away from working in the field, archaeologist Cormac Maguire and pathologist Nora Gavin are back in the bogs, investigating a ninth-century body found buried in the trunk of a car. They discover that the ancient corpse is not alone—pinned beneath it is the body of Benedict Kavanagh, missing for mere months and familiar to television viewers as a philosopher who enjoyed destroying his opponents in debate. Both men were viciously murdered, but centuries apart—so how did they end up buried together in the bog? While on the case, Cormac and Nora lodge at Killowen, a nearby artists’ colony, organic farm, and sanctuary for eccentric souls.
