Publishing History

This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart.  This graph charts editions published on this subject.
Editions Published
Year of Publication


Prolific Authors

who have written the most books on this subject
Ray Bradbury, 17 books
Marion Zimmer Bradley, 17 books
Ursula K. Le Guin, 10 books
Harlan Ellison, 9 books
Theodore Sturgeon, 9 books
Ted Chiang, 7 books
Isaac Asimov, 7 books
George R. R. Martin, 6 books
Gardner R. Dozois, 6 books
Philip K. Dick, 6 books
Greg Bear, 5 books
Sean Wallace, 5 books
Robert Silverberg, 4 books
Stanley G. Weinbaum, 4 books
Neil Clarke, 4 books
Wild Cards Trust, 4 books
Murray Leinster, 3 books
H. G. Wells, 3 books
Kelly Link, 3 books
Robert Sheckley, 3 books
Arthur C. Clarke, 3 books
Jonathan Strahan, 3 books
Cat Sparks, 3 books
Jay Lake, 3 books
Fritz Leiber, 3 books