Novels
Zoltan (1977)
Dracula's Dog (1977)
aka Hounds of Dracula
Blue Sunshine (1977)
The Succubus (1979)
The Homunculus (1982)
The Cheshire Cat (1983)
Dracula's Dog (1977)
aka Hounds of Dracula
Blue Sunshine (1977)
The Succubus (1979)
The Homunculus (1982)
The Cheshire Cat (1983)
Omnibus editions show