THE ULTIMATE THRESHOLD: A COLLECTION OF THE FINEST IN SOVIET SCIENCE FICTION. New York, Chicago, San Francisco: Holt, Rinehart and Winston, . Octavo, cloth. First edition. Collects thirteen stories by Anatoly Dneprov and others. "He Who Leaves No Trace" by Mikhail Yemtsev and Yeremey Parnov is an AI story about Big Cyber, a machine with an insatiable appetite for acquiring new data. Anatomy of Wonder (1987) 3-447 and 4-670. Suvin, Russian Science Fiction, p. 26. A fine copy in fine dust jacket. (#160192).
First edition so stated on copyright page.