Before the Fall (Slate/Gray Book #1)

Gray is a werewolf who stands out from the human and werewolf world alike. She is a nomad, having separated herself from all personal connections three years ago, moving from place to place wherever the Moon guides her. Also--she is a healer.

She has kept this ability secret from all but a select few for her entire life, but when tragic events occur in the forest of the Washington state native pack, the Atwoods, she is forced to reveal herself. As time goes on, it seems that her life is intertwined with the Atwood pack far more than she ever could have imagined...

...perhaps the Moon does know something after all.