The crew of the spaceship Argosy responds to a distress call from the planet Mara, only to uncover that the industrial world is governed by a malevolent Mother Vampire, setting the stage for an epic confrontation.
Summoned to Karnstein Abbey to serve as a mourner at the funeral of their recently deceased abbess, Sister Trista discovers a dark secret involving demons, witchcraft and killer rabbits. But Sister Trista has a secret of her own.
