What if Custer survived the Battle of the Little Bighorn? And what if he became a gun-for-hire, making common cause with a troupe of cancan dancers, Chinese acrobats, an eyepatch-wearing rebel cardsharp, and a multilingual Crow scout? Eager to clear his name from the ignominy of his last stand—but forced to do so incognito, under the pseudonym Armstrong—Custer comes across evildoings in the mysterious Montana town of Bloody Gulch. Up against a ruthless Indian trader who runs the town as his own personal fiefdom, Custer will have to stay on his toes to avoid dying twice in the same year.