42

When Douglas Adams died in 2001, he left behind 60 boxes full of notebooks, letters, scripts, jokes, speeches and even poems. In 42, compiled by Douglas's long-time collaborator Kevin Jon Davies, hundreds of these personal artefacts appear in print for the very first time.

Douglas was as much a thinker as he was a writer, and his artefacts reveal how his deep fascination with technology led to ideas which were far ahead of their time: a convention speech envisioning the modern smartphone, with all the information in the world living at our fingertips; sheets of notes predicting the advent of electronic books; journal entries from his forays into home computing – it is a matter of legend that Douglas bought the very first Mac in the UK; musings on how the internet would disrupt the CD-Rom industry, among others.

42 also features archival material charting Douglas's school days through Cambridge, Footlights, collaborations with Graham Chapman, and early...