Horrors Unknown
The Ryerson Press
Year :
June 1971
Book No. :
Edition : 1st
Format : Hardcover with Dust jacket
Pages : 214
Cover art : Carl Weiss
Illustrations : None
  Horrors Unknown
Other editions:
Kaye & Ward


"The Challenge From Beyond" by C. L. Moore, A. Merritt, H. P. Lovecraft, Robert E.Howard, and Frank Belknap Long, Jr.
Non-REH Contents
"Introduction" by Sam Moskowitz
"The Flying Lion" by Edison Marshall
"Grettir at Thorhallstead" by Frank Norris
"Werewoman" by C. L. Moore
"From Hand to Mouth" by Fitz-James O'Brien
"Body and Soul" by Seabury Quinn
"Unseen - Unfeared" by Francis Stevens
"The Pendulum" by Ray Bradbury
"Pendulum" by y Ray Bradbury and Henry Hasse
"The Devil of the Picuris" by Edwin L. Sabin
"The Pool of the Stone God" by W. Fenimore
Edited by Sam Moskowitz
Published simultaneously in the U. S. by Walker and Company.