Contents (view Concise Listing)

• 8 • We'll All Be Space-Men Before We Die • (1968) • poem by Mike Evans (I)
• 9 • The Green Hills of Earth • [Future History] • (1947) • short story by Robert A. Heinlein
• 22 • Desertion • [City] • (1944) • short story by Clifford D. Simak
• 36 • Pelt • (1958) • short story by Carol Emshwiller
• 48 • Talking It Out (Outer Space) • essay by uncredited
• 49 • Writing It Out (Outer Space) • essay by uncredited
• 52 • Dreaming Is a Private Thing • (1955) • short story by Isaac Asimov
• 70 • Sweet Dreams, Melissa • (1968) • short story by Stephen Goldin
• 76 • Who Shall Dwell • (1962) • short story by H. C. Neal
• 82 • Talking It Out (Inner Space) • essay by uncredited
• 83 • Writing It Out (Inner Space) • essay by uncredited
• 86 • The Time Machine (excerpt) • [H. G. Wells' Time Machine Universe] • short fiction by H. G. Wells
• 94 • A Sound of Thunder • (1952) • short story by Ray Bradbury
• 108 • Compounded Interest • (1956) • short story by Mack Reynolds
• 122 • Talking It Out (Time Travel) • essay by uncredited
• 123 • Writing It Out (Time Travel) • essay by uncredited
• 126 • The Room • (1961) • short story by Ray Russell
• 129 • Confessions of the First Number • (1963) • short story by Cliff Owsley
• 131 • Harrison Bergeron • (1961) • short story by Kurt Vonnegut, Jr.
• 138 • A Bad Day for Sales • (1953) • short story by Fritz Leiber
• 146 • Talking It Out (Future Shock) • essay by uncredited
• 147 • Writing It Out (Future Shock) • essay by uncredited
• 150 • The Universe • poem by May Swenson
• 151 • The Sentinel • [A Space Odyssey] • (1951) • short story by Arthur C. Clarke
• 162 • Who Can Replace a Man? • (1958) • short story by Brian W. Aldiss
• 172 • The Golden Apples of the Sun • (1953) • short story by Ray Bradbury
• 179 • Writing It Out (Purpose) • essay by uncredited
• 179 • Talking It Out (Purpose) • essay by uncredited