Authentic Book of Space

This issue of *Authentic Science Fiction* collects speculative fiction and scientific non-fiction on space exploration. Arthur C. Clarke contributes a foreword and an article on "Science Fiction and Space Flight." The fiction includes Forrest J. Ackerman's "Death Rides the Spaceways," Leslie A. Crouch's "Playmate," and William F. Temple's piece on communicating with Martians. Non-fiction articles address practical spaceflight topics: David McIlwaine on "Radio in Space," E. C. Tubb on emigration to Mars, and Frank Wilson on spacecraft navigation. Additional features include data on nearest stars, radio telescopes, Jupiter specifications, and a scientific crossword puzzle. The contents blend hard science fact with adventure fiction, reflecting contemporary mid-century enthusiasm for space travel feasibility.