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Although hypertext offers exciting new ways of presenting and accessing information, there is little research which systematically compares the usability of hypertext against traditional media with an eye to improving the design of the hypertext. This paper presents the results of an experiment which examined the performance and navigation strategies of users engaged in a question-answering task using either a hypertext encyclopedia of Sherlock Holmes facts (the HyperHolmessy^TMstem) or the traditional paper form. The results showed that, overall, the hypertext users were marginally more accurate in answering questions, and excelled at questions where the key information was embedded in a text entry. The book users were marginally faster overall, but excelled only in answering questions based on graphics. Hypertext users showed a preference for those tools which most closely mimicked use of a …