Fallen: Celeste (Fallen ngels, Book 1)

In Detroit, a serial killer stalks the women of the city. As tension mounts, one woman will have to make a deal with a Demon to bring the killer to justice before the wrath of God falls upon Detroit.Celeste Young rebelled against God centuries ago and was tossed out of Heaven. Now, haunted by dreams of what she gave up, she endures life on earth. As an Enforcer, she protects mortals from the ruthlessness of her fallen brethren. She knows who the killer is, but to stop him, she needs to rely on the help of the very mortals she protects.Adam Montgomery is the most powerful man in Detroit. He controls the criminals and the crime. He wants Celeste from the moment he meets her. She's come to him for help but will she be willing to pay his price?