Shortly before dawn an unconscious young man is found on Dr. Deadly’s estate. The bloodied stranger, Karl, appears to be suffering from profound memory loss. But as that night's full moon rises, he is wracked by pain and hysteria. Only when several townsfolk are discovered mutilated the next morning does Dr. Deadly recognize the stranger's ailment: Lycanthropy.

Sympathetic with the afflicted Karl, Beryllia pursues steps to protect him from the villagers and secrets him away to her family's crypt. But no cage can restrain the ancient evil that resides in the man’s twisted soul and he escapes . . . only to destroy more innocent lives.

Can Dr. Deadly and his associates tame the beast or will they be forced to put the mutt down?

Tonight's creepy tome is The Devil Bat!