• "Hands Off" (1881) (
Edward Everett Hale) • "
Delenda Est" (1955) (
Poul Anderson) • "
The Wheels of If" (1940) (
L. Sprague de Camp) • "In the Circle of Nowhere" (1954) (Irving E. Cox, Jr.) • "The Lady Margaret" (1968) (
Keith Roberts) • "
He Walked Around the Horses" (1948) (
H. Beam Piper) • "Custer's Last Jump" (1976) (
Steven Utley) and f(
Howard Waldrop) • "The Curfew Tolls" (1935) (
Stephen Vincent Benét) • "Hush My Mouth" (1986) (
Suzette Haden Elgin) • "Interurban Queen" (1970) (
R. A. Lafferty) • "The Lucky Strike" (1984) (
Kim Stanley Robinson) • "Afterword: Alt History in Science Fiction" (Gordon B. Chamberlain) • "Pasts That Might Have Been, II: A Revised Bibliography of Alternative History" (Gordon B. Chamberlain) and (Barton C. Hacker) ==Notes==