Book excerpt: You are about to begin the most thrilling James Patterson novel yet. Hugh De Luc returns from the Crusades to discover that his terrifying nightmare has just begun. Merciless killers have slain his young son, kidnapped his wife, Sophie, and destroyed his town in their search for a priceless relic from the Crucifixion. Hugh's quest to find Sophie is one of the most pulse-pounding adventures, mysteries, and unforgettable love stories in all of thriller fiction.