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
Peter David, 19 books
Arthur C. Clarke, 16 books
Michael Jan Friedman, 14 books
Diane Carey, 14 books
Erich von Däniken, 13 books
Poul Anderson, 12 books
Reiji Matsumoto, 12 books
Dean Wesley Smith, 11 books
Dom Testa, 11 books
David Drake, 11 books
Elisabetta Dami, 10 books
Alan Dean Foster, 10 books
Douglas Adams, 9 books
Robert A. Heinlein, 9 books
J. M. Dillard, 9 books
Zecharia Sitchin, 9 books
David Alan Mack, 9 books
Glen A. Larson, 8 books
Ben Bova, 8 books
William Shatner, 8 books
John J. Ordover, 7 books
Paula M. Block, 7 books
Dafydd Ab Hugh, 7 books
John Vornholt, 7 books
Jules Verne, 6 books