Malacca writes "The Guardian's computer editor Jack Schofield has posted a list of the Top 20 Geek Novels in English since 1932. The polling method is unscientific, but it throws up some interesting choices. Definitions of 'Geek Novels' aside, the usual suspects like Neal Stephenson and William Gibson feature, but Terry Pratchett's 'The Colour of Magic' at #9? Neil Gaiman's "American Gods" at #17?" What would you put on that list?