The aim of this study was to apply grounded theory methodology to an examination of creativity and self-determination among four amateur creative writers. Applying a grounded theory approach to their interview responses, revealed a novel middle-range theory for the role of autonomy. For these respondents, autonomy is necessary, yet not by itself sufficient for their creative writing. A model of self-determination is posited with autonomy as the core category and authorship beliefs and autonomous regulation of the creative process as sub-categories. Based on this model, autonomy-supportive surroundings are reported as positively influencing the development of these respondents' creative talents. Subject to further research, this model may be considered in the design of creativity-fostering environments. (C) 2014 Elsevier Ltd. All rights reserved.