By Honor Bound (Guardians of the North #1)

The Stone family's dream of a promising future out west was suddenly shattered when Red Wolf, a Crow Indian, burned their homestead and kidnapped Betsy. An enraged Hunter Stone attempts to rescue his wife, but fails, leaving him blind with rage and obsessed by revenge. A young missionary, Reena O'Donnell, nurses him back to health, but can her faith and prayers heal his soul?