Sources and Credits

• Gaiman, Neil. Don't Panic: Douglas Adams & The Hitchhiker's Guide to the Galaxy. 2003.
  
• Adams, Douglas. The Salmon of Doubt. 2003.
  
• "Douglas Adams Omnibus". The Hitchhiker's Guide to the Galaxy (1982). DVD 2001.

Links

• Official Douglas Adams website
• Douglas Adams Continuum (News and forum)
• Douglas Adams entry at Wikipedia

Affiliates