15: Kommentar: Introduction: The Science Fiction Blowgun (Isaac Asimov)
17: A loint of paw (Isaac Asimov)
18: The Advent on Channel Twelve (Cyril M. Kornbluth als C. M. Kornbluth)
21: Plaything (Larry Niven)
26: The misfortune cookie (Charles E. Fritch)
29: I wish I may, I wish I might (Bill Pronzini)
33: FTA (George R. R. Martin)
36: Trace (Jerome Bixby)
40: The Ingenious Patriot (Ambrose Bierce)
41: Zoo (Edward D. Hoch)
43: The destiny of Milton Gomrath (Alexei Panshin)
45: The Devil and the trombone (Martin Gardner)
48: Upstart (Steven Utley)
51: How it all went (Gregory Benford)
55: Harry Protagonist, brain-drainer (Richard Wilson)
58: Peeping Tommy (Robert F. Young)
61: Starting from scratch (Robert Sheckley)
65: Corrida (Roger Zelazny)
68: Shall the dist praise thee? (Damon Knight)
71: Bug-getter (Reginald Bretnor als R. Bretnor)
74: The deadly mission of Phineas Snodgrass (Frederik Pohl)
78: Fire sale (Laurence M. Janifer)
82: Safe at any speed (Larry Niven)
85: The masks (James Blish)
89: Innocence (Joanna Russ)
91: Kin (Richard Wilson)
94: The long night (Ray Russell)
96: Sanity Clause (Edward Wellen)
100: If at first you don't succeed, to hell with it! (Charles E. Fritch)
109: The perfect woman (Robert Sheckley)
112: The system (Ben Bova)
114: Exile to Hell (Isaac Asimov)
120: Martha (Fred Saberhagen)
123: Kindergarten (Fritz Leiber)
125: Landscape with sphinxes (Karen Anderson)
128: The happiest day of your life (Bob Shaw)
132: The worlds of Monty Willson (William F. Nolan)
135: Punch (Frederik Pohl)
139: Doctor (Henry Slesar)
140: The man from when (Dannie Plachta)
142: Crying willow (Edward Rager)
146: Januray 1975 (Barry N. Malzberg)
148: Mail supremacy (Hayford Peirce)
151: Mistake (Larry Niven)
158: Far from home (Walter S. Tevis)
161: Swords of Ifthan (James Sutherland)
164: Argent blood (Joe L. Hensley)
168: Collector's fever (Roger Zelazny)
171: Sign at the end of the Universe (Duane Ackerson)
172: Stubborn (Stephen Goldin)
174: The re-creation (Robert E. Toomey Jr.)
175: The better man (Ray Russell)
179: Oom (Martin Gardner)
180: Merchant (Henry Slesar)
182: Don't fence me in (Richard Wilson)
186: The die-hard (Alfred Bester)
190: The first (Anthony Boucher)
193: Eripmav (Damon Knight)
194: Feeding time (Robert Sheckley)
198: The voice from the curious cube (Nelson Bond)
201: I'm going to get you (F. M. Busby)
204: The room (Ray Russell)
206: Dry spell (Bill Pronzini)
209: Bohassian learns (William Rotsler)
213: Star bride (Anthony Boucher)
215: Latest feature (Maggie Nadler)
219: Chief (Henry Slesar)
220: After you've stood on the log at the centre of the Universe, what is there left to do? (Grant Carrington)
224: Maid to measure (Damon Knight)
227: Eyes do more than see (Isaac Asimov)
230: Thang (Martin Gardner)
231: How now purple cow (Bill Pronzini)
235: Revival meeting (Dannie Plachta)
237: Prototaph (Keith Laumer)
240: The rocket of 1955 (Cyril M. Kornbluth als C. M. Kronbluth)
242: Science fiction for telepaths (E. Michael Blake)
242: Kindergarten (James E. Gunn)
245: A little knowledge (Paul Dellinger)
247: A cup of hemlock (Lee Killough)
248: Present perfect (Thomas F. Monteleone)
252: A lot to learn (Robert T. Kurosaka)
253: The amphibious cavalry gap (James E. Thompson)
255: Not counting bridges (Robert L. Fish)
257: The man inside (Bruce McAllister)
260: The Mars stone (Paul Bond)
262: Source material (Mildred Downey Broxon)
264: The compleat consummators (Alan E. Nourse)
268: Examination day (Henry Slesar)
273: The sky's an oyster; the stars are pearls (David Bischoff als Dave Bischoff)
276: The man who could turn back the clock (Ralph Milne Farley)
278: Patent rights (Daniel A. Darlington)
280: Alien cornucopia (Walt Liebscher)
281: The last paradox (Edward D. Hoch)
284: Course of Empire (Richard Wilson)
287: Synchronicity (James E. Thompson)
292: Sweet dreams, Melissa (Stephen Goldin)
297: The man on top (Reginald Bretnor als R. Bretnor)
302: Rejection slip (K. W. MacAnn)
355: Kommentar: Science Fiction - eine neue Literaturgattung?
7: Abschnitt: Phase I: Außerirdische Visionen
18: Die gutgebauten Mädchen [englisch: The Girls who were really built] (James E. Gunn) [Dr. Robert Bergmann]
87: Abschnitt: Phase II: Willkommen im Irrgarten
87: Das Leben ist auch nicht mehr, was es einmal war [englisch: They don't make Life like they used to] (Alfred Bester) [Gisela Stege]
136: Die größte Liebe (Thomas Landfinder)
141: Des Menschen bester Freund [englisch: A Boy and his Dog] (Harlan Ellison) [Dr. Robert Bergmann]
179: Abschnitt: Phase III: Hölle und Paradies
179: Eden (Helmut W. Pesch als Helmut Pesch)
186: Eine Frau für Superman [englisch: Supermen need Superwives!] (Daniel F. Galouye) [Dr. Robert Bergmann]
216: Das unbekannte Wesen (Ernst Vlcek)
259: Essay: Lieber der Zukunft - Zukunft der Liebe (Thomas Landfinder)
266: Abschnitt: Bio-Bibliographien
iii: Abschnitt: Copyright Acknowledgments
vii: Kommentar: Foreword (R. Scott Latham)
ix: Kommentar: Introduction (Groff Conklin)
3: John Thomas's Cube (John Leimert)
10: Hyperpilosity (Lyon Sprague de Camp)
29: And Be Merry... (Katherine MacLean)
45: The Bees from Borneo (Will H. Gray)
55: The Rag Thing (David Grinnell)
58: The Conqueror (Mark Clifton)
65: Never Underestimate . . . (Theodore Sturgeon)
78: The Doorbell (M. D. David H. Keller)
88: A Subway Named Mobius (A. J. Deutsch)
100: Backfire (Ross Rocklynne)
117: The Box (James Blish)
132: Zeritsky's Law (Ann Griffith)
137: The Fourth Dynasty (R. R. Winterbotham)
146: The Color Out of Space (H. P. Lovecraft)
167: The Head Hunters (Ralph Williams)
178: The Star Dummy (Anthony Boucher)
189: Catch That Martian (Damon Knight)
199: Shipshape Home (Richard Matheson)
214: Homo Sol (Isaac Asimov)
230: Alexander the Bait (William Tenn)
241: Kaleidoscope (Ray Bradbury)
249: "Nothing Happens on the Moon" (Paul Ernst)
263: Trigger Tide (Norman Menasco)
273: Plague (Murray Leinster)
302: Winner Lose All (Jack Vance)
313: Test Piece (Eric Frank Russell)
327: Environment (Chester S. Geier)
341: High Threshold (Alan E. Nourse)
350: Spectator Sport (John D. MacDonald)
355: Recruiting Station (Alfred E. van Vogt)
420: A Stone and a Spear (Raymond F. Jones)
436: What You Need (Lewis Padgett)
449: The Choice (Wayland Hilton-Young)
450: The War Against the Moon (André Maurois)
464: Pleasant Dreams (Ralph Robin)
472: Manners of the Age (Horace B. Fyfe)
484: The Weapon (Fredric Brown)
486: The Scarlet Plague (Jack London)
524: Heritage (Robert Abernathy)
545: History Lesson (Arthur C. Clarke)
551: Instinct (Lester del Rey)