10 books • 3 series
The Heads of Cerberus (Dystopian Classic)
Nightmare (Sci-Fi Classic)
Claimed (Sci-Fi Classic)
The Heads of Cerberus (Science Fiction's Greatest Influences (Book 2))
Las Cabezas de Cerbero
Sunfire! (illustrated) (The Original Masters of Modern Dark Fantasy, #15)
Claimed! (The Illustrated Original Masters of Modern Dark Fantasy, #13)
Nightmare! (illustrated) (The Illustrated Original Masters of Modern Dark Fantasy, #10)
Gertrude Barrows Bennett Science Fiction Collection
The Nightmare