Heart of the Wolf by Kimber White

My job was clear. Find Nova Grey. Keep her safe.

I’ve pledged my life to Wolfguard Security. They took me in when I was lost. I’ve killed for them. Bled for them. Kept their secrets. There’s nothing I wouldn’t do to serve this brotherhood.
Then, a wildcat crossed my path.
Nova’s the last of her kind. A female jaguar. Hunted. On the run. Coveted by a rival pack, a secret organization, and just about every other shifter on the planet.
If any of them find her, they’ll try to claim her. Own her. Bend her to their will.
And I will destroy them all.
Because Nova belongs to me. My fated mate.
Wanting her is dangerous. The last time I led with my heart, the woman I loved got killed.
I was younger then. I thought I was invincible. I’ll never make the same mistake again. No matter how much Nova’s primal nature calls to mine.
To save her life, I’ll have to let her go.

Try telling that to my wolf.