Death's Bright Angel — William Kerr

This is another action/adventure novel featuring Matthew Berkeley, former Naval special operations officer and now head of security for an archaeological agency. Berkeley's antagonist is the mysterious Azrael, whose deep hatred of abortion becomes the driving force for serial murder in the Jacksonville, Florida, area. Cast as a suspect in the brutal killings, Berkeley must unmask this angel of death before he and Peyton, the woman he loves, fall victim to Azrael's madness.