Star Trek and Beyond

Other Sources

I am indebted to Valerie Fulton's excellent and widely-researched article, An Other Frontier: Voyaging West With Mark Twain and Star Trek's Imperial Subject.  Many of the small points that I brought up in my "Things to Notice" section she covers at great length in her piece.

Many of the graphics are courtesy of Paramount and Star Trek and can be found on the official Star Trek site.