Jack Bosco — James J. Griffin

Texas Ranger Tim Bannon is up against one of the most difficult manhunts he's ever faced. He's on the trail of Jack Bosco, an escaped murderer. Bosco has already eluded Tim once, by putting a bullet into him. Tim's life was saved by a ranch family, who nursed him back to help. Now, still not fully recovered, Tim has tracked Bosco into the Balcones Canyonlands, a labyrinth of canyons and vegetation so dense a man could hide for months without being discovered. Two men will enter the Balcones, but only one will come out alive.