Opus No. Title Datesort ascending Setting Publication type I.U.C. Notes
Slaver Weapon, The December, 1973 Star Trek Script Airdate Dec. 15, 1973. This script (and the book adaptation that followed) sparked the ongoing debate about the existence of Kzinti in the Star Trek universe. Based on Soft Weapon, The
65 Death in a Cage September, 1973 Svetz Short Story s. 5 Svetz meets Death?
63 Protector September, 1973 Known Space Novel K.S. 17 (2124 - 2341) Brand-new assumption introduced to Known Space: humanity is descended from the Pak. The novel 's second section is called "Vandervecken," and takes place in 2340. The first part is Adults, The
64 Flight of the Horse, The September, 1973 Svetz Collection Contents: Get a Horse! Bird in the Hand Leviathan! There's a Wolf in My Time Machine Death in a Cage What Good is a Glass Dagger? Flash Crowd Afterword
68 All the Bridges Rusting August, 1973 Flash Crowd/Teleportation Short Story teleportation as a form of space travel
67 Alibi Machine, The June, 1973 Flash Crowd/Teleportation Short Story teleportation crime story
66 Theory and Practice of Time Travel, The April, 1973 N/A Non-Fiction Speculative
Afterword March, 1973 N/A Non-Fiction A word how the Svetz stories came to be written
69 Defenseless Dead, The January, 1973 Known Space: Gil Hamilton Short Story K.S. 11 (2124-5) "Corpsicles" and an unexpected hiding place for an organlegger
59 Flash Crowd January, 1973 Flash Crowd/Teleportation Short Story This story introduced "flash crowds," instant mobs that are a by-product of cheap, worldwide teleportation technology. Niven wrote several sequels to this story, further addressing the various issues posed by instantaneous travel (and suggesting interesting solutions). Jansen is spelled "Jensen" in the Flight of the Horse printing. This story was recently expanded and re-published as Red Tide
62 Recipes January, 1973 N/A Non-Fiction From Amazon.com: "Anne McCaffrey's cookbook, featuring real (you can cook them) recipes created by science fiction and fantasy writers such as Harlan Ellison, Ursula K. Le Guin, Avram Davidson and of course Anne McCaffrey herself. Mixed in with the recipes are stories and anecdotes about how they were created - some longer than the recipes!" This classic from 1973 was revised and re-released by Wildside Press in 1992. The included Niven recipes (irish coffee and others) seem to be intended for a bartender rather than a chef, but then that's the role Niven often finds himself performing at conventions.
60 Inconstant Moon January, 1973 N/A Collection Sphere edition does not contain "The Long Night" (as "Convergent Series"), "The Deadlier Weapon", "Wait it Out", "Not Long Before the End" and "Passerby" however, the Gollancz edition does. contents: At the Bottom of a Hole Becalmed in Hell Bordered in Black How the Hero's Die Inconstant Moon One Face Organleggers, The Deadler Weapon, The Long Night, The Not Long Before the End Passerby Wait it Out
52 What Good is a Glass Dagger? September, 1972 Magic Universe: Warlock Short Story W. 03 Werewolves and necromancy and trolls, oh my!
50 Fourth Profession, The August, 1972 Léshy Short Story Monks and bartenders
61 Cloak of Anarchy March, 1972 Known Space Short Story K.S. 16 (2135) Read It Here! The story that led to a duel see Convention Stories
51 Rammer November, 1971 The State Short Story Chapter 1 of World Out Of Time, A
86 My Universe and Welcome To It! October, 1971 Introduction Introduction to Known Space.
103 Last Necronomicon, The October, 1971 Stand Alone Short Story Read It Here! Niven's published bibliographies list it much further down, but Carol Phillips' research indicates it appeared in October 1971
Pastel Terror, The August, 1971 Star Trek Script Read It Here! Outline for a Star Trek plot, never offered to the show.  The script also appeared in APA-L.
53 Flying Sorcerers, The August, 1971 Stand Alone Novel Collaboration, co-written with David Gerrold, expanded version of Misspelled Magician, The  

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