Rex Mundi v1-v6 (2006-2010) Complete

Paris, 1933. Europe is still in the grip of feudalism, sorcerers stalk the streets at night, and secret societies vie for power. When a medieval scroll disappears from a Paris church, Dr. Julien Sauniere begins uncovering a series of horrific ritual murders connected to the Catholic Church. His investigation turns into a one-man quest to uncover the deepest secrets of Christianity, a trail of conspiracy that extends all the way to the walls of Jerusalem during the First Crusade.
Rex Mundi Book 1 - The Guardian of the Temple (2006)
Rex Mundi Book 2 - The River Underground (2006)
Rex Mundi Book 3 - The Lost Kings (2006)
Rex Mundi Book 4 - Crown and Sword (2007)
Rex Mundi Book 5 - The Valley at the End of the World (2008)
Rex Mundi Book 6 - Gate of God (2010)