10th March 2005
Third Douglas Adams Memorial Lecture
Delivered by Mark Carwardine. In aid of Save the Rhino and the Dian Fossey Gorilla Fund.

29th March 2005
Wish You Were Here US hardback
Published by Ballantine. Available from Amazon.com.

1st April 2005
Hitchhiker: A Biography of Douglas Adams US paperback
Published by Justin, Charles & Co. Available from Amazon.com.

1st April 2005
Hitchhiker’s Guide to the Galaxy movie tie-in edition UK paperback.
Published by Pan. Available from Amazon.co.uk.

3rd May 2005
Quandary/Quintessential Phase broadcast
To be followed by a CD/cassette release.

6th May 2005
Hitchhiker’s Guide feature film released
This is the probable release date for the movie but it is still liable to change. Official site.

1st July 2005
Hitchhiker Radio Scripts 2 UK softback
All fourteen new radio scripts, adapted by Dirk Maggs from Douglas Adams' novels. Published by Pan. Available from Amazon.co.uk.

Summer 2005
The Science of The Hitchhiker's Guide to the Galaxy UK softback
Popular science book by Michael Hanlon exploring concepts used in Hitchhikers. Published by Pan Macmillan.