Opus No. Titlesort descending Date Setting Publication type I.U.C. Notes
Silverlock's Progress? January, 1979 N/A Introduction introduction to the reprint of Silverlock
81 Singularities Make Me Nervous September, 1974 Stand Alone Short Story time travel paradox
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
Slaver Weapon, The January, 1978 Star Trek Short Story Alan Dean Foster's adaptation of the script "The Slaver Weapon" for an anthology accompanying the animated Star Trek TV series, based on "The Soft Weapon" original airdate Dec. 15, 1973 See: Slaver Weapon, The Soft Weapon, The
Slow Ones, The December, 2005 Draco Tavern Short Story D.T. 19 Surf a glacier with The Slow Ones!
24 Slowboat Cargo February, 1968 Known Space Short Story A Gift from Earth serialization
158 Smoke Ring, The January, 1987 The State: The Smoke Ring Novel sequel to Integral Trees, The
Smut Talk January, 2000 Draco Tavern Short Story D.T. 12 Read It Here! Draco Tavern microbial hive mind or sexually transmitted disease?
16 Soft Weapon, The February, 1967 Known Space Short Story K.S. 31 (2658) Introduction of Nessus.  Later made into "The Slaver Weapon," an animated Star Trek script, with Spock in Nessus' role. See: Slaver Weapon, The
Solipsist at Dinner, The May, 2006 Stand Alone Short Story A short meditation on the nature of solipsism and how it relates to human aging.
Song of the Night People October, 1995 Known Space: Ringworld Novella Short story of "The Vampire Nest" that became embedded in Ringworld Throne, The
Soothsayer of Known Space July, 1978 N/A Inverview Interview
South Los Angeles Broadcasting System, The November, 1993 N/A Short Story a non-SF story set in the wake of the Rodney King riots in Los Angeles.
191 Space August, 1990 N/A Non-Fiction essay on the Citizens Advisory Council for a National Space Policy. Includes some text from their report, "How to Save Civilization and Make a Little Money," not to be confused with the essay in Scatterbrain of the same name.
Speculations on the Next Breakthrough in Entertainment August, 1978 N/A Interview Interview
Spirals April, 1979 Stand Alone Short Story 111 Collaboration, co-written with Jerry Pournelle
Ssoroghod's People December, 2001 Draco Tavern Short Story D.T. 13 Draco Tavern maybe we should go to Mars after all?
Starborn and Godsons April, 2020 Avalon Novel With Steven Barnes and Jerry Pournelle (who passed before it was finished). A sequel to Legacy of Heorot, The
Stars and Gods August, 2010 N/A Anthology A collection of excerpts from Niven's short stories and novels from approx 2004 - 2010. Each selection is accompanied by a brief introduction. Contents: Excerpt from Ringworld's Children Excerpt from Rainbow Mars Excerpt from Escape from Hell Excerpt from Burning Tower Excerpt from Building Harlequin's Moon Excerpt from Fleet of Worlds Excerpt from Juggler of Worlds Excerpt from Beowulf's Children Excerpt from Achilles' Choice Svetz and the Beanstalk Choosing Names Fly-By-Night Hunting Park, The After Mecca Cadet Amelia Cat Toy Chicxulub Gatherer's Guild, The Solipsist at Dinner, The Boys and Girls Together Travelers Rocket Men Wet Mars (Larry Niven Talks Terraforming) Where Next, Columbus? Choosing Life Free Floaters Finding Myself Missing Mass, The Safe Harbor Hooking the Reader Larry Niven Interview by Brenda Cooper in 2000 AD Food Story for the Con Jose Program Book Inconstant Moon Has Passed
145 Staying Rich July, 1979 N/A Non-Fiction essay

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