This volume analyzes the "Q materials" in the light of compositional conventions of ancient instructional genres. The author begins by assessing literary-critical approaches to Q which began with Harnack and have culminated in the work of Kloppenborg, Sato, and others. Next he articulates a theory of genre analysis drawn from text-linguistics, literary criticism, and rhetorical criticism. An array of ancient paraenetic texts is used to generate genre-critical...