Moon Called, book 2
Patricia Briggs, David Lawrence et Amelia Woo2011

Mercy Thompson is a walker, a unique magical being with the ability to transform into a coyote. Her human neighbors view the fiercely independent female auto-mechanic as eccentric ; to the town's darker denizens, the werewolves, witches and vampires, she is prey.
But the greater predators have underestimated Mercy. She's seen her friends assaulted, kidnapped, and killed as a war between werewolves erupts, and Mercy has had enough ! Only she can unravel the secrets of the dark conspiracy that threatens them all, but can Mercy do it in time to save her friends... and herself ? Scores are settled and secrets revealed in the thrilling climax of Patricia Briggs' Mercy Thompson : Moon Called.

Titre original : Moon Called, book 2 (2011)