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Wikipedia: HyperCard

Wikipedia: The Hitchhiker's Guide to the Galaxy

Anchor text: Douglasadams.com creations

Wikipedia: Trilogy

Wikipedia: The Hitchhiker's Guide to the Galaxy

Wikipedia: Science fiction comedy

Anchor text: Java version

Wikipedia: The Hitchhiker's Guide to the Galaxy (video game)

Wikipedia: List of The Hitchhiker's Guide to the Galaxy characters

Anchor text: Douglas Adams Homepage about ''Hyperland''

Wikipedia: Hyperland

Anchor text: DNA/Dongly Things

Wikipedia: Legacy Plug and Play

Wikipedia: Paris Theatre