Contents (view Concise Listing)

• vii • Vorwort (Denkspiele aus der Zukunft) • (1982) • essay by Isaac Asimov (trans. of Foreword (Science Fiction Puzzles) 1981)
• xi • Einführung (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of Preface (Science Fiction Puzzles) 1981)
• xii • Benutzungsanleitung (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of How to Use This Book 1981)
• xiii • Vorwort des Übersetzers (Denkspiele aus der Zukunft) • (1982) • essay by Peter Ripota
• 3 • Verirrt auf Capra • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Lost on Capra 1977)
• 5 • Das Dilemma der Ärzte • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Doctors' Dilemma 1977)
• 6 • Weltraum-Billard • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Space Pool 1977)
• 8 • Machismo von Byronia • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Machismo on Byronia 1977)
• 9 • Die kaputten Holme • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Case of the Defective Doyles 1978)
• 10 • Dr. Moreau III. • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Third Dr. Moreau 1978)
• 11 • Die Reise der Brezel • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Voyage of the Bagel 1978)
• 12 • Der Große Ring Neptuns • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Great Ring of Neptune 1978)
• 13 • Die Toroide des Dr. Schwindelklon • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Toroids of Dr. Klonefake 1978)
• 15 • Die Briefmarken des Philo Stempel • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Postage Stamps of Philo Tate 1978)
• 16 • Käpt'n Tittelbaums Test • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Captain Tittlebaum's Test 1979)
• 19 • Die Erforschung von Carters Krater • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Exploring Carter's Crater 1979)
• 20 • Rosa, Blau und Grün • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Pink, Blue, and Green 1979)
• 21 • Die drei Roboter des Professor Tinker • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Three Robots of Professor Tinker 1979)
• 22 • Wie Bagson ein antikes Brettspiel knackte • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of How Bagson Bagged a Board Game 1979)
• 24 • Das Geschäft an der Bedford Street • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Shop on Bedford Street 1979)
• 26 • Tanja traut sich an Topologie • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Tanya Tackles Topology 1979)
• 28 • Die Explosion des Blabbageschen Orakels • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Explosion of Blabbage's Oracle 1979)
• 29 • Dracula mixt sich einen Martini • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Dracula Makes a Martini 1979)
• 30 • Die Auslöschung des Pfuschers Philbert • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Erasing of Philbert the Fudger 1979)
• 32 • Oulipo Wortspiele • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of On Oulipo Algorithms, Anagrams, and Other Nonsense 1979)
• 34 • Wie Crock und Witson einen Code knackten • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of How Crock and Watkins Cracked a Code 1979)
• 35 • Titans titanisches Symbol • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Titan's Titanic Symbol 1980)
• 37 • Professor Crackers Antitelefon • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Professor Cracker's Antitelephone 1980)
• 38 • Urlaub auf dem Mond • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Vacation on the Moon 1980)
• 40 • Unheimliche Zahlen von Titan • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Weird Numbers from Titan 1980)
• 42 • Luzifer in Las Vegas • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Lucifer at Las Vegas 1980)
• 44 • Weltraum-Pendler • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Off We're Going to Shuttle 1980)
• 46 • Die rückläufige Banane • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Backward Banana 1980)
• 48 • Die seltsame Geschichte von Gardners Magazin • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Queer Story of Gardner's Magazine 1980)
• 51 • Blabbagesches Entscheidungs-Paradoxon • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of G. Hovah's Decision Paradox 1980)
• 53 • Kein Platz im Aleph-Null-Hotel • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of No Vacancy at Aleph-Null Inn 1980)
• 55 • Der Tunnel durch die Erde • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Tube Through the Earth 1980)
• 56 • Die Roboter von Oz • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of Robots of Oz 1980)
• 58 • Der Tanz der grünen Riesen • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Dance of the Jolly Green Digits 1981)
• 60 • Die Brezel kehrt heim • [SF Puzzles] • (1982) • short story by Martin Gardner (trans. of The Bagel Heads Home 1981)
• 63 • Erste Lösungen (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of First Answers (Science Fiction Puzzle Tales) 1981)
• 99 • Zweite Lösungen (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of Second Answers (Science Fiction Puzzle Tales) 1981)
• 125 • Dritte Lösungen (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of Third Answers (Science Fiction Puzzle Tales) 1981)
• 142 • Literaturhinweise (Denkspiele aus der Zukunft) • (1982) • essay by Martin Gardner (trans. of Bibliography (Science Fiction Puzzle Tales) 1981)