Mack Reynolds : A planet's strength was determined in the Arena where brute force emerged victorious. But the Earthman chose a forgotten weapon—strategy!

Lost Sci-Fi Books 181 thru 200 : Twenty Vintage Sci-Fi Short Stories of Strange Worlds, Future Technology, Alien Encounters and Humanity’s Unexpected Tomorrow

Isaac Asimov, Philip K Dick, Ray Bradbury, Arthur C. Clarke, Clifford D. Simak, Murray Leinster, Fritz Leiber, E. M. Forster, Hal Clement, Lynn Venable, Fredric Brown, Mack Reynolds, Margaret St. Clair, Gordon R. Dickson, Carl Jacobi, Paul Macnamara, Robert F. Young

Lost Sci-Fi Books 361 thru 380 : 20 Timeless Tales of Science Fiction, Horror, Fantasy, and Mystery

Thorp McClusky, Ron Cocking, Alan E. Nourse, H.P. Lovecraft, Don Mark Lemon, Frank Belknap Long, Harlan Ellison, Jack London, Frank R. Stockton, Edgar Allan Poe, Lester del Rey, Nelson S. Bond, Mack Reynolds, Katherine MacLean, Fritz Leiber, Robert Sheckley, Robert Moore Williams, Alfred Coppel, Arthur C. Clarke

Lost Sci-Fi Books 181 thru 185 : Five Classic Science Fiction Tales of Last Chances, Deadly Discoveries and Strange Futures

Isaac Asimov, Fredric Brown, Mack Reynolds, Lynn Venable, Murray Leinster

Lost Sci-Fi Books 371 thru 375 : Five Classic Tales of Strange Worlds and Dark Consequences

Nelson S. Bond, Mack Reynolds, Katherine MacLean, Edgar Allan Poe, Lester del Rey

1950s Science Fiction 2 : 23 Classic Science Fiction Stories From the Golden Age of the 1950s

Harlan Ellison, Rog Phillips, Damon Knight, Robert Silverberg, Alfred Coppel, Winston Marks, Darius John Granger, Alan E. Nourse, James McKimmey, Jr., S. J. Sackett, William Morrison, Philip K Dick, Russ Winterbotham, Mack Reynolds, Richard S. Shaver, Erik Fennel

Alternatives Inc. : One Missing Memory. One Impossible Business.

Mack Reynolds

Outposts of Tomorrow : Classic Science Fiction’s Greatest Frontier Stories

H. B. Fyfe, Mack Reynolds, William Morrison, Philip K Dick, Richard O. Lewis, Richard R. Smith, Charles L. Fontenay, Robert Silverberg

Beyond the Stars 8 : Explore Strange Worlds Beyond the Final Frontier

H.P. Lovecraft, Harlan Ellison, Fredric Brown, Clifford D. Simak, Robert Sheckley, Katherine MacLean, Donald E. Westlake, Clyde Beck, Mack Reynolds, Kenneth Sterling

Red Frontier : Classic Adventures on Science Fiction’s Most Legendary World

Mack Reynolds, Rog Phillips, Ray Bradbury, Erik Fennel, Jack McKenty, Fredric Brown, Frederik Pohl, Charles L. Fontenay, Poul Anderson, William Morrison, H. B. Fyfe, Henry Slesar, Richard R. Smith, Harry Harrison

Beyond the Stars 6 : Explore Strange Worlds Beyond the Final Frontier

Arthur C. Clarke, Fredric Brown, Mack Reynolds, Alfred Coppel, Andre Norton, Robert F. Young, Ray Bradbury, Henry Hasse, Jack Williamson, Gene L. Henderson, Frank M. Robinson, Robert Sheckley, Bryce Walton, Mike Curry, Voltaire, William Oberfield, Donald A. Wollheim, Charles Einstein, Frederik Pohl, Ray Cummings, Alfred Bester

Beyond the Stars : Classic science fiction where every star hides a new mystery.

Philip K Dick, Winston Marks, James McKimmey, Jr., John Massie Davis, Stanley Mullen, Russ Winterbotham, Charles E. Fritch, Alexander Blade, Mack Reynolds, Milton Lesser, William Morrison, Alan E. Nourse, Irving Cox, Jr., Damon Knight, Frank M. Robinson

The Great Time Travel Collection 2 : Twenty-Three Classic Journeys Through Time Where One Small Change Can Rewrite History

Isaac Asimov, Philip K Dick, Frank Belknap Long, Brian W. Aldiss, Fritz Leiber, Randall Garrett, Alfred Bester, Lester del Rey, Ray Cummings, Frederik Pohl, Robert Silverberg, Fredric Brown, Edward Halibut, Richard R. Smith, Mack Reynolds, George O. Smith, Mel Hunter, J.T. McIntosh, Joe Gibson, Bryce Walton