The First Book of The Vatican Assassin Science Fiction Trilogy. Remastered in July 2009.

Bernard Campion, aka "BC", is an assassin for the Pope, struggling with his work's inherent contradictions while trying to take care of “business” during an out of control interplanetary religious war in 2109. BC is a killer disguised as a priest of the New catholic Church. His current assignment? Eliminate the Governor of Lunar Prime, the free state on the Moon. BC has no idea this latest assignment will change everything...