Seven Fingers a' Brazos (West to Bravo, #2)

A previous cover edition for this ASIN can be found here

The adventure continues from West to Bravo. When a wagon train of homesteaders is massacred by outlaws, a young male survivor is determined to rescue his stolen siblings. Dragged from his now peaceful existence, former military scout, Holton Lang invests himself in the search for the stolen captives as well as the difficult task of keeping the young man alive. As the search continues across three states, Holton meets old friends and finds new meaning in life as his job of survival embraces a newfound kinship.