Vampires Rule (Rule Series Book 1)
Kasi Blake, author
Jack had heard that only silver could kill a werewolf, but he didn't know Silver was a beautiful girl until she saved his life. After a freak incident returns Jack's mortality and takes away his fangs, he tries to return to a normal life. It's not easy, considering his English teacher is a werewolf, his girlfriend is 'the' werewolf hunter, and his brother doesn't know if he should welcome Jack home or stake him through the heart to be on the safe side.