Door to Door, Night by Night (Door to Door, Night by Night #3)

Goblins are bad enough. Alien goblins from another world? That's a whole new level of messed-up. The sales crew knocks on a door unlike any other-the door of a UFO! Venturing into a spaceship, the team encounters vile experiments, awful hallucinations, and a host of very curious creatures from another world. First contact is about to go wildly wrong!