Bones, bullets and badmen

Professors Robertson and Montgomery had come to the Texas Panhandle in search of ancient bones. Instead, they found murder and danger in the scenic confines of Palo Duro Canyon. Bill Malone and his gang of killers were searching for a lost federal payroll and were prepared to eliminate anyone who stood in their way. When the eastern college professors met up with the bloody bandits, it seemed the result would be inevitable. However, the old gunfi...