Theorizing lesbian, Kathleen Martindale writes, is like embarking on terra incognita. In this book, Martindale offers her lucidly written analysis as a guide through the complex and provocative terrain of lesbian literary and cultural theory. Using the publication of Adrienne Rich's Compulsory Heterosexuality and Lesbian Existence and the outbreak of the American sex wars as a starting point, Martindale traces the emergence of lesbian postmodernism and how lesbian-feminism changed from a popular to an unpopular culture and from a political vanguard into a cultural neo-avant garde.