Frost Burned - Patricia Briggs

Patricia Briggs "has reached perfection"* in this #1 New York Times bestseller, as Mercy Thompson faces a shapeshifter's biggest fear...

Mercy's life has undergone a seismic change. Becoming the mate of Alpha werewolf Adam Hauptman has made her a stepmother to his daughter Jesse, a relationship that brings moments of blissful normalcy to Mercy's life. But on the edges of humanity, what passes for a minor mishap on an ordinary day can turn into so much more...

After a traffic accident in bumper-to-bumper traffic, Mercy and Jesse can't reach Adam—or anyone else in the pack. They've all been abducted. Mercy fears Adam's disappearance may be related to the political battle the werewolves have been fighting to gain acceptance from the public—and that he and the pack are in serious danger. Outmatched and on her own, Mercy may be forced to seek assistance from any ally she can get, no matter how unlikely.

*The Nocturnal Library