This is a short story that was originally published in THE MAMMOTH BOOK OF VAMPIRE ROMANCE 2. Demons and vampires have always been enemies, but centuries ago they reached an uneasy peace. A truce now threatened by a demon who's murdering vampires. As an enforcer for her vampire clan, Isobel's job is to protect her people, but she's surprised when she's ordered to work with a demon to find the killer. She never expected her new partner to be Seere, the lover she'd abandoned. The last thing Seere wants is to fall under Iso's spell a second time. But as they work together to find the killer, he learns that being near Isobel is more explosive than a Blood Feud.