When Clayton Fairchild inherits his late uncle's ranch in northern Arizona, he never expects to become entangled in an unsolved armored car heist.
With the discovery of his uncle's diary, Clayton and his new love, Abby Whitefeather, begin their quest for answers. After a man with ties to the heist goes missing and his vehicle is found minus the body, the FBI set their sites on a mentally-challenged vet who had confided a riddle to Clayton on the missing money. But the authorities must determine if the riddle is true or a figment of his imagination.