The Hitchhiker's Guide to the Galaxy Anniversary Illustrated Edition" of the novel, which used items from the personal collections of fans of the series. Stephen Moore recorded two novelty singles in character as Marvin, the Paranoid Android: "Marvin"/"Metal Man" and "Reasons To Be Miserable"/"Marvin I Love You". The last song has appeared on a Dr. Demento compilation. Another single featured the re-recorded "Journey of the Sorcerer" (arranged by Tim Souster) backed with "Reg Nullify In Concert" by Reg Nullify, and "Only the End of the World Again" by Disaster Area (including Douglas Adams on bass guitar) . These discs have since become collector's items. The 2005
Douglas Adams's Guide to The Hitchhiker's Guide to the Galaxy Adams are: University of Cambridge and Footlights, Monty Python, Graham Chapman, Star Wars, Tolstoy's "Resurrection", "Last Chance to See", the Nordic god Thor, is Arthur Dent really Douglas Adams, Simon Jones, light switches, Richard Dawkins, atheism, Procol Harum, "Doom Watch", "X-Files", Sherlock Holmes, Arthur C. Clarke, The Digital Village, John Cleese's influence in selecting "42", the Hubble Constant, and his daughter Polly. The product is no longer available at BBC Shop, but can usually be found on Internet auction sites and used book sites and Internet book stores that sell used books via "partners". It is available as a bonus