Bawcutt, N. W. Introduction to The Changeling, by Thomas Middleton and William Rowley, pp. xv-lxviii. London: Methuen & Co., 1958.
Introductory notes to The Changeling that include biographies of Rowley and Middleton, discussions of their collaborative effort, and the play's stage history.
Berger, Thomas L. “The Petrarchan Forest of The Changeling.” Renaissance Papers (1969): 37-46.
Analyzes the use of the Petrarchan conceit of the beloved as fortress in The Changeling.
Bromham, A. A. “The Significance of Names in Middleton and Rowley's The Old Law.”...
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