"Doc" Hayes had experienced enough tragedy for several lifetimes, but he thought he had finally found his sanctuary amidst the rugged beauty of the Guadalupe mountain range. Together with his friend and business partner, Conor Byrne, a West Point graduate with a taste for adventure, Doc was the center of what he hoped would be a burgeoning frontier settlement. With the arrival of Kathleen Ryan, a young woman cloaked in secrets, unexpected trouble soon follows. And trouble often seems to have a way of begetting even more trouble.

In this fast-paced Western, a gunslinger with a savage past reluctantly teams up with a young orphan girl to avenge the murder of the padre who saved them both. As Lobo hunts the seven killers, he will uncover long-buried secrets, help a good woman in a bad situation, and maybe even do something a surly loner like Lobo wouldn't have thought possible… fall in love.

Orphaned at the age of seven and adopted by Indians, Jami Ian MacCallister grew into a man more at ease in the wilderness than among men. But when the westward strike drove him across the Arkansas Territory into Texas, he finally found himself a home — in the middle of a bloody war. Texans like Jim Bowie and Sam Houston were waging a fierce struggle against Santa Ana’s Mexican army and Jami MacCallister made the perfect scout for the fledgling volunteer force. 

As the father of a young Crow tribesman, Preacher would like nothing more than to see the long-time natives and newly arrived settlers live together in peace. Then, the killing starts.... As a family man and frontiersman, Jamie Ian MacCallister is more than happy to help the officers at Fort Kearny negotiate a peace treaty with the Crow nation. Until it all goes to hell.... This is not the American dream they were looking for. This is a nightmare. A brutal, blood-drenched frontier war that two heroic men must fight and win - or one struggling nation will never come together.

From his Missouri farm, the boy traveled west. In his hand was a Navy Colt given to him by Jesse James. By his side was the old mountain man named Preacher, who would teach young Smoke Jensen everything he needed to fight like the devil and die like a man. And in his heart...was vengeance. His enemies destroyed everything he'd ever loved. But they made one mistake. They let Smoke Jensen live.