?Mr. Leiter takes the ambitious goal in this first two-volume set of a planned multivolume series to provide a description of every legitimate theatre production--play, musical, revue, revival--given in the New York professional theatre during the decade of the 1920s.' It covers the period June 16, 1920 through June 15, 1930. Only theatres of Broadway and Off-Broadway are included. Productions of every known foreign language, as well as English, are covered. The 2,000 production entries are arranged alphabetically and present data under the following headings: titles (with English translation for foreign titles), categories (comedy, drama, etc.), author, translator/adaptor, revised by, book (name of librettist/s of a musical or review), conceived by, music, lyricist, additional music, additional lyrics, source, director, choreographer, set designer, costume designer, designer, producer, theatre, opening dates, and length of run. Additional information is presented in narrative form on historical backgrounds, plot summary, and critical reception to both the play and performance. Quotes or paraphrases from critics are also given. Ten appendices: calender of productions, listings of plays by categories, awards, sources of plays, institutional theatres (and their productions), foreign companies and stars, longest running shows of the 1920s, list of critics cited, seasonal statistics, and theatres (listed alphabetically for Broadway and Off-Broadway). Selected bibliography, index of proper names, and index of titles. The most comprehensive resource on the subject, The Encyclopedia pf the New York Stage, 1920-1930 would enhance any reference collection on American theatre history.?-ReferenceBook Review