Blood Enforcer by Jessica Aspen

Glenna McReynolds just wants to go home. But the strangers holding her captive tell her she’s a wolf—and she can never go home again.
Glenna Mc Reynolds was having just another ordinary day…until she was violently attacked and ended up in the hospital. Now, Glenna is on a whirlwind discovery of the world of wolves, dreamwalkers, and spelltalkers—a world she never knew existed. And she is hell-bent on doing her best to escape.

After a woman nearly drove him into the wild, Sam Wulfric is back and sane—mostly. The last assignment he wants is babysitting a new wolf shifter—especially since she’s one of the sexiest women he’s ever seen. But when everyone from the US Government to an unknown assailant comes after Glenna, Sam’s inner wolf takes over. Now, he’ll do anything to keep Glenna safe—even if her new found mating urge drives him crazy.