The Salmon of Doubt: Hitchhiking the Galaxy One Last Time is a posthumous collection of previously published and unpublished material by Douglas Adams. It consists largely of essays, interviews, and newspaper/magazine columns about technology and life experiences, but its major selling point is the inclusion of the incomplete novel on which Adams was working at the time of his death, The Salmon of Doubt. English editions of the book were published in the United States and UK on 11 May 2002, exactly one year after the author's death.
Front cover from the first UK hardcover edition
Douglas Noel Adams was an English author, humourist, and screenwriter, best known for The Hitchhiker's Guide to the Galaxy (HHGTTG). Originally a 1978 BBC radio comedy, The Hitchhiker's Guide to the Galaxy developed into a "trilogy" of five books that sold more than 15 million copies in his lifetime. It was further developed into a television series, several stage plays, comics, a video game, and a 2005 feature film. Adams's contribution to UK radio is commemorated in The Radio Academy's Hall of Fame.
Image: Douglas adams portrait cropped
Image: Douglas Adams Unterschrift (cropped)
Adams in his first Monty Python appearance, in full surgeon's garb
Towel Day 2005 in Innsbruck, Austria, where Adams first had the idea of The Hitchhiker's Guide. In the novels, a towel is the most useful thing a space traveller can have. The annual Towel Day (25 May) was first celebrated in 2001, two weeks after Adams's death.