Copyrights of Stories
“Complaint” by Robert A. Heinlein, first appeared as part of a private letter dated November 30, 1975. First public publication was in New Worlds to Conquer, Volume XXXIV of the Virginia Edition of the Complete Works of Robert A. Heinlein, ©2010 The Virginia Edition. Reprinted with the permission of the Robert A. and Virginia Heinlein Prize Trust, and the Spectrum Literary Agency.
“Moxon’s Master” by Ambrose Bierce, originally appeared in Can Such Things Be, © 1893, Cassell Publishing Company. The story is in the public domain.
“Whiskaboom” by Alan Arkin, originally appeared in Galaxy, August 1955, © 1955 Galaxy Publishing Co. The story is in the public domain.
“Computers Don’t Argue” by Gordon R. Dickson, originally appeared in Analog, September 1965, © 1965 by Conde Nast. Reprinted by permission of David Wixon, agent for the authog’s estate.
“The Snowball Effect” by Katherine MacLean, originally appeared in Galaxy, September 1952. © 1952 by Galaxy Publishing Corp. Reprinted by permission of the author and the author’s agents, the Virginia Kidd Agency.
“Well Worth the Money” by Jody Lynn Nye, originally appeared in Don’t Forget Your Spacesuit, Dear, Baen, 1996. © 1996 by Jody Lynn Nye. Reprinted with the permission of the author.
“Tic Toc” by Sarah A. Hoyt, appears here for the first time. © 2017 by Sarah A. Hoyt. Published by permission of the author.
“Day of Truce” by Clifford D. Simak, originally appeared in Galaxy, February 1963, © 1963 Galaxy Publishing Corp. Reprinted by permission of David Wixon, agent for the author’s estate.
“A Subway Named Mobius” by A. J. Deutsch, originally appeared in Astounding Science-Fiction, December, 1950. © 1950, Street & Smith Publishing. The story is in the public domain.
“Experiment” by Fredric Brown, originally appeared in Galaxy, February 1954. © by Fredric Brown. Reprinted by permission of Barry Malzberg for the author’s estate.
“Answer” by Fredric Brown, originally appeared in Angels and Spaceships, E. P. Dutton & Co. © 1954 by Fredric Brown. Reprinted by permission of Barry Malzberg for the author’s estate.
“Manners of the Age” by H. B. Fyfe, originally appeared in Galaxy, March 1952. © 1952 by Galaxy Publishing Corporation. The story is in the public domain.
“The Dwindling Sphere” by Richard E. Hawkins, originally appeared in Astounding Science-Fiction, March 1940, © Street & Smith Publications. The story is in the public domain.
“The Creature from Cleveland Depths” by Fritz Leiber, originally appeared in Galaxy, December 1962, © 1962, Galaxy Publishing Corp. Reprinted with the permission of Richard Meredith Associates for the author’s estate.
Time Fuze” by Randall Garrett, originally appeared in If: Worlds of Science Fiction, March 1954. © 1954 by Quinn Publications, Inc.. The story is in the public domain.
“—And He Built a Crooked House” by Robert A. Heinlein, originally appeared in Astounding Science-Fiction, February 1940, © 1941 by Street & Smith Publications. Reprinted with the permission of the Robert A. and Virginia Heinlein Prize Trust, and the Spectrum Literary Agency.
“Instinct” by Lester del Rey Originally published in Astounding Science Fiction, January 1952. Copyright © 1952 by Street & Smith Publications, Inc; copyright renewed in 1980 by Conde Nast Publications, Inc.