Since the publication of Wendy Bishop’s Released into Language (1990), the disciplinary boundaries of composition and creative writing have been in question. More recently, as Douglas Hesse’s “The Place of Creative Writing in Composition Studies” (2010) suggests, creative writing has been assumed to exist as a subdiscipline of composition despite efforts during the past decade to develop a new discipline, Creative Writing Studies. The research reported on and analyzed here argues for creative writing’s disciplinary status by using Toulmin’s (1972) definition of disciplinarity as a basis for claiming writers’ aesthetic documents as data and reporting those data in an aesthetic form. In our study, 57 students in first-year composition were asked to write a creative piece concerning how they came to the present place in their lives. Students produced 57 artifacts, including 55 poems, one script, and one visual narrative. These data were subsequently represented in fiction—that is, we used a novel to present our findings in an effort to assert the differences between the ways findings might be rendered in composition as opposed to creative writing. This paper examines what each subject area views as evidence and how that evidence might be most profitably analyzed and discussed in an aesthetic document. We suggest that the process of writing the novel is a method, a mode of analysis, with the novel itself as the articulation of the researchers’ analysis of the original data. Using this method, we studied creative writing aesthetically as creative writing and offer a justification for doing so.