This document discusses genre theory and defines genres as groupings of texts that share conventions of content, form, themes, and style. While genres have common identifiable elements, the boundaries between genres are fluid as they evolve over time and individual texts can blend elements of multiple genres. Genres aid communication between creators and audiences by establishing expectations, but allow for new interpretations within traditional frameworks. Key components used to define genres include settings, characters, narratives, iconography, and stylistic elements.