part, with links to searches for additional words characteristic of that area. All entries that include quotations based on the DARE survey have links to the questions cited in the entry. Clicking a link allows the user to go to the DARE map and call up any response (or group of responses) to that question. By mapping selected synonyms, the user can see regional distributions instantaneously. Users can also see the social distributions (by age, sex, race, education, and community type) of the people who offered a given response. Scholars who want to see the raw demographic data can download it as an Excel spreadsheet. More than 5,000 audio clips from the original DARE interviews are included in entries. Users can click on audio icons to hear bits of conversation recorded between 1965 and 1970 with people from all corners of the US. From the Results List of a search, users can filter the entries based on their inclusion of an audio clip, a DARE map, or a quotation from the DARE survey. Within the DARE Survey tab, searches can be refined by specific variables within the categories of age, sex, race, education, and community type. Users who visit the digital website without a subscription can browse the headwords through a "Word Wheel," designed to replicate the serendipity of flipping through the pages of a print dictionary. (Within the Word Wheel are 100 entries highlighted in gold, which can be viewed without cost.) They can do a search for headwords from a state or region and see the results list, but they cannot click on the results and go to the full entries. They can also search the bibliography. In addition to a history of the DARE project and its fieldwork, it includes introductory matter from the first print volume, an Index of virtually all the regional, social, usage, and etymological labels in the five volumes of text, a pronunciation guide and abbreviation list, the Questionnaire and List of Informants, and all the contrastive maps that are included in Volume VI of the print version of DARE. There is an "Introduction to Contrastive Maps," followed by about 1,400 geographic maps showing regional synonyms for various concepts, and more than 300 maps showing differences in usage by people according to their age, sex, race, education, and community type. An index follows, with all the words that are mapped, making it easy