Francine York

An ex-con and his wife go camping in the desert, where a gang of criminals takes them hostage and demands the stolen money they believe is hidden.

Four scientists head toward the planet Tyros, but the force of another planet causes them to land on its ocean floor where they are attacked by monster crabs.

Somewhere in the backwoods swamps of Texas, a group of oil surveyors discover a mad scientist’s lab where he’s engineering a man-alligator hybrid.

A bloodthirsty psychotic is murdering female nurses, students, and stewardesses who’ve all appeared as centerfolds in a popular men’s magazine.