Gunnery Silver's lifelong mission is to protect the lands where wild horses run free. But when a wounded soldier sets his sights on her, will she allow herself to be corralled into setting down roots with him forever?

Gunny Silver returns home just in time to meet her father's dying demand and marry a stranger in order to keep her childhood home. But this animal rights activist is none too pleased to find that the soldier her sisters have picked out for her is a gun-toting, animal hunting, sniper.

All Truman Bates wants is his job back. Unfortunately, with his shoulder injury, he no longer makes the cut as a precision sniper. To remain useful to his former unit, he agrees to marry the last Silver sister. It's clear the mouthy protestor will keep him on his toes with bailing her out of the trouble she can't stop getting into.

As these two clash on their way down the aisle, they begin to realize they have more in common than they thought. But the road to "I do" is strewn with landmines. With the deadline looming and the future of the ranch on the line, completing their vows will be a battle like no other.

Find out if love can truly heal all wounds in this light-hearted, sweet romance of convenient arrangements that unfold into lasting love. His Pledge to Hold is the sixth in a series of marriage of convenience tales featuring Wounded Warriors who are healed with the power of love.