For Sergeant Matthew Dunn, one-time soldier in Pancho Villa's Gringo Legion, bravery and honor were a way of life. Until Captain Quintero and his band of Mexican rebels rode into Gunlock, Texas and brutally murdered Dunn's wife. Wounded, maddened with rage and grief, Dunn deserted his post and charged into Mexico--alone and hellbent on revenge.
Sworn not to rest until he'd brought the killers to justice, Dunn stalked the outlaw gang through treacherous hills and deserts. But hot on the avenging soldier's trail was his relentless commanding officer. Caught between renegade Villistas, their federale adversaries and the U.S. Army, Dunn vowed he wouldn't stop until Quintero had paid for his heinous crime--with his own blood!