The Hitchhiker's Guide to the Galaxy (novel) productions in the late 1970s. Davies himself appears as Prosser. This edition is out of print – Adams bought up many remainder copies and sold them, autographed, on his website. There have been three audiobook recordings of the novel. The first was an abridged edition (), recorded in the mid-1980s by Stephen Moore, best known for playing the voice of Marvin the Paranoid Android in the radio series, LP adaptations and in the TV series. In 1990, Adams himself recorded an unabridged edition for Dove Audiobooks (), later re-released by New Millennium Audio () in the United States and available
The Hitchhiker's Guide to the Future future of TV with John Browning, Dylan Winter and Mathew Steele. Topics included the possibilities of interactive programming, digital video creation and custom scheduling. Adams discusses the future evolution of technology and Artificial Intelligence with Chris Langton, Stuart Kauffman, and others. Topics included embedded and nano- technologies. On Saturday 14 March 2015, Mitch Benn presented a programme called Did Douglas Get It Right? which reviewed how accurate the predications from the year 2000 were. "The Hitchhiker's Guide to the Galaxy" The Hitchhiker's Guide to the Future The Hitchhiker's Guide to the Future was a four-part radio series hosted by Douglas