Rex Mundi is a quest for the Holy Grail told as a murder mystery. It is a tale of sin, murder and redemption in an alternate-history Paris where magic is real and the Catholic Church never lost its grip on power. This critically acclaimed volume follows Doctor Julien Sauniere as he investigates the theft of a medieval scroll from a Paris church. He stumbles onto a series of horrific ritual murders and an ancient secret society somehow connected to the mysterious scroll. They must not slip back into the shadows, or they will kill again...Nelson, Arvid is the author of 'Rex Mundi Guardian of the Temple', published 2004 under ISBN 9781582403410 and ISBN 1582403414.