Murphy, Brenda, ed.The Cambridge Companion to American Women Playwrights. Cambridge University Press, 1999. Surveys the work of women playwrights throughout the history of American theatre, from early pioneers to contemporary feminists.
Esslin, Martin.An Anatomy of Drama. Farrar, Straus & Giroux, Reprint, Hill & Wang, 1977. 1992. On the nature of drama, its structure, reality, and more.
Gallens, David, and Lynn Spampinato, eds.Drama for Students. Gale, 1997. A guide to 33 well-known plays that provides analysis, context, and criticism. For high school readers.
Hawkins-Dady, Mark, and Leanda Shrimpton, eds.International Dictionary of Theatre. St. James, 1992-1996. Covers plays, playwrights, actors, directors, and designers.