The Second book in the Created Angel Chronicles and the Leighla Tenebrae Novels:
With a growing list of missing Angels, including the one his soul loves, Forseti can focus on nothing else. Struggling against his growing insanity, he searches desperately for clues and allies wishing the Maker would point him in the right direction, but He remains silent.
After five months, Forseti has exhausted all his leads and he's at his wit's end. That's when he gets an unexpected phone call. On the other end is the last person he would have guessed. Can the Maker's Judge convince his soulmate's best friend to trust him and help find her, or will she continue to suspect him of being a serial killer?