Vol. 6 of this series of 8 books published between 1975 and 1977. Includes introduction and other editorial material by the editor, and the following works: Shinbet Investigates by Ron Goulart; Orion by Ben Bova (with afterward); Fifty Years of Heroes (essay) by Edmond Hamilton (with afterward by Julius Schwartz); Edmond Hamilton: The Word-Saver (essay) by Forrest J. Ackerman; Memoir on Edmond Hamilton (essay) by Robert Bloch; Greatheart Silver in The First Command, or Inglories Galore by Philip José Farmer; Galactic Gumshoe by Arthur Byron Cover (with afterward). Interior artwork by Carl Potts and Terry Austin, Craig P. Russell, Ralph Reese, Tom Sutton.