Poetics I ; with, the Tractatus Coislinianus ; A hypothetical reconstruction of poetics II ; The fragments of the On Poets - Aristotle (Hackett Pub. Co., 1987)
Contains, in addition to the translation of the extant portion of Aristotle's Poetics (here called Poetics I), a translation of the aanonymous Tractatus Coislinianus, which Janko sees as an outline of the lost Poetics II, together with Janko's hypothetical reconstruction of Poetics II, and the extant fragments of Aristotle's Peri poieton, also in translation.