Slocum discovers that a pen can be mightier than a six-gun... John Slocum is no saint, but neither is he a Six-Gun Devil, the title of a yellowback novel chronicling a massacre he supposedly perpetrated. Unfortunately, a bounty hunter believes the tall tale and comes looking to collect the price on Slocum's head. And if he doesn't find the author of this masterpiece and put a stop to the lies, the next thing written about Slocum will be his obituary...