Claire de Lune by Christine Johnson
That night, Claire learns that she is the latest in a long line of Benoit werewolves, and that contrary to popular belief, all werewolves are female. Killing humans is forbidden by the code of the pack, but a rogue werewolf has been breaking that law, threatening the existence of Claire’s new pack. As the pack struggles to find and fight the rogue werewolf and Claire struggles with her lupine identity, her heart and her loyalties are torn in two. Claire must keep her new life a secret from even her best friend–and especially from Matthew, whose father is leading the werewolf hunt…and with whom Claire is impossibly and undeniably falling head-over-paws in love.
Coming May 18th, 2010 from Simon PULSE