Devil's Kiss is by Sarwat Chadda. Billi is the youngest, and only female, member of the Knight's Templar. She has grown up being trained to fight evil instead of going to school or on dates. When her childhood friend Kay returns from Jerusalem as an Oracle she doesn't know what to do because she's just met Michael a darkly handsome stranger. Then children begin to die and Billi discovers Michael is really the Angel of Death and she and the rest of the Templars must find a way to defeat him or they, and all the firstborn in London, will die.
Ratings: 8th grade - 8 out of 10 - V (violence) - AC (some mature thematic content).