Buffalo Gordon series

"The second novel in an ambitious series, Buffalo Gordon on the Plains follows Nate Gordon as he heads West, away from the place where he was a slave before joining the Union Army. Nate has stayed on in the Union Army and he has joined General Sheridan's winter campaign to destroy the hostiles that were raiding frontier settlements on the plains. Here he faces for the first time the man who would become his nemesis, the mysterious Cheyenne Dog Soldier,...