Strong Box: The Big, Bad Book of Boon #3
"Hot Dame, Cold Slab"
Frank the Flying Eye Detective's first epic confrontation with the serial killer known as Dixon has ended brutally. He seeks an alternate path to stopping him via soothsayer Rosemarie Palewood, who shows him to the Strongbox, a conduit between Earth's realm and a pocket universe known as the Anti-B3yond. There, Frank meets the Savance, a trio of psychic-powered beings who have sworn an oath to destroy Dixon in order to save their entire race from genocide!