An exploration of the invisible web (those unindexed parts of the Internet that cannot be retrieved through conventional search engines) Contains: examples showing how the invisible web can be used to answer queries and annotated list of search tools that can be used to explore the invisible web Paul Pedley is Head of Research at the Economist Intelligence Unit. Prior to this Paul was Library & Information Services Manager at the law firm Theodore Goddard. Paul has also worked for the developers of Canary Wharf in London's docklands, and in government libraries at the Department of Trade and Industry, the Office of Telecommunications (OFTEL) and the Property Services Agency.