W.C. Tuttle 
Henry Goes Prehistoric [EPUB ebook] 

Sheriff Henry Harrison Conroy never expected to wear a badge. A former vaudevillian with a round frame and a nose made for footlights, he took the job as a joke—but now the joke is on him. The mining boom in Wild Horse Valley has drawn a wave of drifters, schemers, and cutthroats, and crime is on the rise. With his bony, Shakespeare-quoting deputy and a slow-witted jailer at his side, Henry faces a town on the verge of lawlessness.

Then, when a gold prospector turns up dead, Henry must prove that his unlikely team can still keep the peace. Or can they?