ORIGINAL SCIENCE FICTION (A. BERTRAM CHANDLER; RUSS WINTERBOTHAM; CALVIN. M. KNOX; G. C. EDMONDSON; THOMAS N. SCORTIA; THEODORE L. THOMAS; IRVING COX, JR.; WINSTON K. MARKS; CAROL EMSHWILLER) — The Original Science Fiction Stories: May 1957

NY, Columbia Publications. 1957. SingleIssueMagazine. Book, Vol. 7, No. 6. Edited by Robert W. Lowndes. Cover art by Emsh for "Sunrise on Mercury" by Calvin M. Knox [Robert Silverberg]. Includes "Zoological Specimen" (novelet) by A. Bertram Chandler; "Extra Space Perception" (novelet) by Russ Winterbotham; "The Demancipator" by G. C. Edmondson; "Fulfillment" by Thomas Scortia; "The Innocents' Refuge" by Theodore L. Thomas; "The Janus City" by Irving Cox, Jr.; "Pleasure Ordit" by Winston K. Marks; "Hunting Machine" by Carol Emshwiller. Departments: "The Editor's Page" by Robert W. Lowndes; "The Last Word"; "Inside Science Fiction" by Robert A. Madle; "Index to Volume 7". Illustrations by Emsh, Orban, and others. Letter from Isaac Asimov. Creasing; tanning; several short tears; foxing; glue-shrink. Good+ to Very Good-.