Private investigator Jim Knighthorse takes on his most dangerous case yet.

An animal rights activist has disappeared and his girlfriend fears the worst. The twisty clues eventually lead Knighthorse onto the high seas and deep into Mexico’s shark-infested waters―and straight into the sordid underbelly of the illegal shark-fin market.

The ex-football player turned private eye soon becomes the man who knows too much... and what he knows could get him killed. But not before Knighthorse does what he does best―take the bad guys down and burn the whole damn thing to the ground.

Hail Mary is the third in the Jim Knighthorse series of mystery novels. This series is jam-packed with one-liners, fist fights, gun fights, and a tough-as-nails detective with a heart of gold.