Most discussions of disciplinarity start by claiming an emerging group as constituting a discipline or a profession and authorizing that group by locating appropriate research foci, programs for graduate education and undergraduate certification, professional societies, and central professional meetings. Our discussion examines the field of professional writing, focusing not so much on defining it as a discipline as on working out its curricular geography, an activity that will affect its status in both academy and industry. To that end, we explore the status of professional writing within the department of English by (a) briefly examining the problem of defining professional writing; (b) reviewing several theoretical positions within English that have provided a status for professional writing—literature, rhetoric/composition, business and technical writing—to expose the competition for control of the term and to surface the implications of accepting these various groups on their own terms; and (c) considering the curricular status to which professional writing might aspire by sketching a geography that positions professional writing in a new space within English.