This volume is part of the Routledge series Religion and Society. Editor Landes, an associate professor of medieval history at Boston University and director of the famed Center for Millennial Studies, is the author of such influential titles as Relics, Apocalypse, and the Deceits of History (1995) and a pioneer researcher in the emerging area of millennial studies. Included in the list of 65 contributors are people the stature of J. Gordon Melton, editor of The Encyclopedia of American Religions (Gale, 6th ed. 1999). A guide to the spiritual and social movements that have promised to create a better world or usher in a new one, the encyclopedia is an alphabetical listing of some 200 signed entries, including descriptions of specific movements (Heaven's Gate ), conceptual and theoretical terms (Utopia ), theological concerns (Defilement ), and general topics (Women ). Equal consideration is given to Western and non-Western movements, from both a historical and contemporary perspective. Most entries are several pages long and conclude with sometimes lengthy bibliographies. See also references abound, linking events to concepts. The text is illustrated and selectively provides excerpts of primary-source material, such as scriptures, newspaper articles, tracts, and Web sites salient to the respective article. Information is quite current, with excellent articles on Y2K and Year 2000 celebrations as examples of contemporary millennial thinking and practice.This unique encyclopedia presents an inclusive summary of millennialism on the advent of the third millennium and is recommended for large public and academic libraries.