Night Embrace by Sherrilyn Kenyon

This is another Dark-Hunter book. This book is Talon's story. He is Celtic and had pissed off a Celtic God when he was a mortal. Sunshine takes him home when he is ran over by a Mardi Gras float. They discovered that she was his wife in a past life. But the Celtic God he pissed off is back and trying to harm Sunshine. Acheron comes to help and figure what is going on. They discovered that two Gods are working together to get their god hoods back and kill Sunshine in the process. I loved the book and can not wait to read the next book.