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ost_uid0]Looking at sax's list, the only ones I can see that he missed are the World that hated I, from Part 1, and the Chlorofluorocarbon Dimension (ruled by chlorofluorocarbons) from Part 7. I also didn't think that the seven worlds or the bee-eating incident should be counted, as it was unclear whether they were separate from the named worlds.
I guess that makes my count 25. (Going back over my initial list, I find I was trying to count one world twice and a couple of other references that didn't qualify.)
And Katy Jane, the one to which you refer in Part 5 is the one sax names "Matriarchy World".[/color
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