Book excerpt: This book argues that the idea of metamorphosis is central to both the theory and practice of Shakespearean comedy. It offers a synthesis of several major themes of Shakespearean comedy--identity, change, desire, marriage, and comic form--under the master trope of transformation. Originally published in 1985. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.