The Haedaecker's Theory says that the Z-wave propagates only in a region under the influence of solar activity; therefore making the communications across galaxy impossible. Paul Grayson of the Bureau of Astrogation believes that he can prove this wrong. He tries to disclaim it and prove his theory correct, but he faces some fierce opponents who don't want him to succeed and make this kind of communication possible.
Black Cat Weekly #73
Laird Long, Nicole Givens Kurtz, Diana Deverell, Richard Wilson, Hal Charles, Ray Bradbury, George O. Smith, Arthur Conan Doyle, Murray Leinster
bookBlack Cat Weekly #49
Brendan DuBois, Y. S. Lee, Linda D. Addison, Hal Charles, Poul Anderson, Robert Moore Williams, George O. Smith, Edgar Wallace
bookBlack Cat Weekly #43
Victoria Weisfeld, John Varley, Daniel Marcus, Robert Lopresti, Isaac Asimov, George O. Smith, Murray Leinster, Robert Silverberg, Edwin Balmer, Nicholas Carter
bookVenus Equilateral – Sci-Fi Series : QRM—Interplanetary, Calling the Empress, Recoil, Long Way, Beam Pirate, Firing Line, Mad Holiday…
George O. Smith
bookVenus Equilateral
George O. Smith
bookBlack Cat Weekly #93
Jack Williamson, John M. Floyd, Adrian Cole, Hal Charles, George O. Smith, James Holding, Dick Donovan, Wallace West, Joseph S. Walker
bookBlack Cat Weekly #91
M. Christian, Jacqueline Freimor, Kathleen Marple Kalb, Darrell Schweitzer, Hal Charles, Dick Donovan, Harry Harrison, George O. Smith, Noel Loomis, Harvey J. O’Higgins
bookBlack Cat Weekly #87
Veronica Leigh, Cathi Stoler, Warren Moore, Phyllis Ann Karr, Hal Charles, Murray Leinster, Randall Garrett, George O. Smith, Wallace West
bookBlack Cat Weekly #86
K.L. Abrahamson, Andrew Welsh-Huggins, Phyllis Ann Karr, Hal Charles, Zenith Brown, Bryce Walton, George O. Smith, Robert E. Howard, Edgar Rice Burroughs, Hal Meredith
bookDark Recess
George O. Smith
bookBlack Cat Weekly #83
Bruce D. Arthurs, Phyllis Ann Karr, Nancy Novick, Hal Charles, Murray Leinster, George O. Smith, William P. McGivern, W.C. Tuttle, Nicholas Carter, Charles Dye
bookBlack Cat Weekly #81
Ann Aptaker, H.K. Slade, Phyllis Ann Karr, Fritz Leiber, Hal Charles, Bruce Campbell, Elisabeth Sanxay Holding, George O. Smith, Kendell Foster Crossen, Lu Kella
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