'Galloway’s two lawmen arrested Hank Brazos on a charge of rustling. Brazos went quietly, sure that his saddle pard, Duke Benedict, would soon arrive and clear everything up. But the law had other ideas. No ifs, no buts … Brazos would remain behind bars until the circuit judge found him guilty — and sentenced him to hang! Benedict decided to ride solo and arrest the real culprits himself — but to succeed he had to rely on Brazos’ irascible hound, Bullpup!'
Source: Publisher's blurb (Bold Venture ed.).