The Templar Legacy, written by Steve Berry, is an exciting conspiracy mystery novel that delves into the secrets of the Knights Templar. It follows the story of Cotton Malone, a former government agent turned bookstore owner, as he gets caught up in a race to uncover a hidden treasure and protect a dangerous secret. The Templar Legacy combines historical facts with thrilling fiction, making it a captivating read for fans of conspiracy mysteries and historical enigmas.