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The Unz Review •ï¿½An Alternative Media Selection
A Collection of Interesting, Important, and Controversial Perspectives Largely Excluded from the American Mainstream Media
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Robert Silverberg Archives
Robert Silverberg Archives
Robert Silverberg •ï¿½505 Items / 116 Books, 375 Articles, 14 Reviews
Invisible Barriers (1958)
by David Osborne
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Published Reviews
  1. [+]
    The Spectroscope (3 Reviews)
    S.E. Cotts
    War with the Gizmos, by Murray Leinster
    1. War with the Gizmos by Murray Leinster
    2. A Case of Conscience by James Blish
    3. Invisible Barriers by David Osborne
    Amazing Science Fiction Stories, August 1958, pp. 60-61
  2. [+]
    Galaxy's Five Star Shelf (7 Reviews)
    Floyd C. Gale
    Fantasia Mathematica, by Clifton Fadiman
    1. Fantasia Mathematica by Clifton Fadiman
    2. The Joy Wagon by Arthur T. Hadley
    3. Deadly Image by Edmund Cooper
    4. Invisible Barriers by David Osborne
    5. The Flying Saucer Review's World Roundup of UFO Sightings and Events by Brinsley le Poer Trench
    6. The Graveyard Reader by Groff Conklin
    7. Frontiers of Science by Lynn Poole
    Galaxy Science Fiction, February 1959, pp. 140-143
  3. [+]
    The Reference Library (9 Reviews)
    P. Schuyler Miller
    Of Time and the Writer
    1. VOR by James Blish
    2. The Lincoln Hunters by Wilson Tucker
    3. The Blue Barbarians by Stanton A. Coblentz
    4. The Barford Cat Affair by P.H.H. Bryan
    5. Our Nuclear Future by Edward Teller and Albert L. Latter
    6. Invisible Barriers by David Osborne
    7. Across Time / Invaders from Earth by David Grinnell and Robert Silverberg
    8. Lest We Forget Thee, Earth / People Minus X by Calvin M. Knox and Raymond Z. Gallun
    9. The Third Galaxy Reader by H.L. Gold
    Analog/Astounding Science Fiction, January 1959, pp. 144-154