Westerns 

Black SunTerry C. Johnston No one captures the glory, adventure and drama of the courageous men and women who tamped the American West like award-winning author Terry Johnston. His Plainsmen series brims with colorful characters, fierce battles and compelling historical lore.Grueling winter gave way to bloody spring as Seamus Donegan and his fellow Army scouts rode west with the Kansas Pacific Railway. Led by the legendary "Buffalo" Bill Cody, they withstood blazing hit-and-run raids by Cheynne Dog Soldiers--while trailed by a skulking enemy from Donegan's past. Then, in midsummer, the fleeing Cheyennes camped. And the 5th Cavalry mounted the brutal surprise attack that would give rise to a fierce new warrior-leader named White Horse: the battle of Summit Springs, 1869. - from Amzon