A Touch of Crimson (Renegade Angels #1)

Adrian Mitchell is a powerful angel leading an elite Special Ops unit of Seraphim. His task is to punish the Fallen-angels who have become vampires-and command a restless pack of indentured lycans. But Adrian has suffered his own punishment for becoming involved with mortals- losing the woman he loves again and again. Now, after nearly two hundred years, he has found her-Shadoe-her soul once more inhabiting a new body, with no memory of him. And this time, he won't let her go.