When Ben Bova sold his original original science fiction anthology The Many Worlds of Science Fiction in 1969, he invited Robert Silverberg to contribute to it. Silverberg penned "Something Wild Is Loose" in the final weeks of 1969, just after completing his psychedelic SF novel Son of Man.
Something Wild Is Loose
Black Cat Weekly #43
Nicholas Carter, Victoria Weisfeld, Daniel Marcus, George O. Smith, Murray Leinster, Robert Lopresti, John Varley, Isaac Asimov, Edwin Balmer, Robert Silverberg
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X MINUS ONE : SEASON THREE
Ray Bradbury, Isaac Asimov, Clifford D. Simak, Ernest Kinoy, Frederik Pohl, Fritz Leiber, George Lefferts, J.T. McIntosh, James Blish, L. Sprague de Camp, Philip K Dick, Poul Anderson, Robert A. Heinlein, Robert Block, Robert Sheckley, Robert Silverberg, Theodore Sturgeon, Thomas Godwin, William Tenn
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X-Minus One, Season 1: 31 Half-Hour Episodes
Ray Bradbury, Isaac Asimov, Clifford D. Simak, Ernest Kinoy, Frederik Pohl, Fritz Leiber, George Lefferts, J.T. McIntosh, James Blish, L. Sprague de Camp, Philip K Dick, Poul Anderson, Robert A. Heinlein, Robert Block, Robert Sheckley, Robert Silverberg, Theodore Sturgeon, Thomas Godwin, William Tenn
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The Madness of Cthulhu Anthology
Arthur C. Clarke, Robert Silverberg, Caitlin R. Kiernan, John Shirley
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The World Inside
Robert Silverberg
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The Book Of Skulls
Robert Silverberg
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Black Cat Weekly #146
Wil A. Emerson, Otis Adelbert Kline, Art Taylor, P.F. Costello, Billie Livingston, Robert Silverberg, G. D. H. Cole, Hal Charles, Stephen Marlowe, E.. Hoffmann Price
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An Enemy of Peace
Robert Silverberg
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Black Cat Weekly #142
Andrew Welsh-Huggins, Thea von Harbou, Henry Slesar, Donna Andrews, Robert Silverberg, Hal Charles, Allain Marcel, Mack Reynolds, Frank Herbert, Pierre Souvestre
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Black Cat Weekly #141
Robert Silverberg, Lester del Rey, Aeryn Rudel, Vinnie Hansen, Gore Vidal, Randall Garrett, Veronica Leigh, Hal Charles, Seabury Quinn, Frank Kane
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The Girl from Bodies, Inc.
Robert Silverberg, Randalll Garrett
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Black Cat Weekly #120
Robert Silverberg, Sir Arthur Quiller-Couch, Eve Fisher, Joseph Walker S., Janice Law, Ron Goulart, Evelyn E. Smith, Alan J. Wahnefried, Hal Charles
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