Hail Mary: Jim Knighthorse Series, Book 3
In this third book of the series, Private investigator Jim Knighthorse finds himself on the trail of his mother's killer, a cold case spanning two decades. While on the hunt, he takes on a brutal case that takes him into shark-infested waters and deep into the heart of Mexico.
All the while, Knighthorse comes closer and closer to finding his mother's killer...and there's going to be hell to pay.