Passages and works are now confronted. Works can be viewed along the axes of genre and of time (literary history). A particularly important change is the development of philosophy; but genre affects its impact on works. The worlds which structure motion differ drastically in Metamorphoses, NQ, and Annals, over little more than a century. Worlds can be akin, language divergent—so Iliad and Sophocles—or language akin, worlds divergent—so Iliad and Parmenides. A basic question is whether someone or something is moved or moves, and if moves, whether willingly. A basic variable is speed; speed can also mark hierarchy: gods and heavenly bodies outdo humans. A subtler variable is shape of motion, twisting, circular, straight; straight, purposeful motion is set against planless wandering. An important opposition is between the motion of a group and of an individual. Contrasts of scale matter too. Particularly significant is the opposition between moving and not moving. Literature, still more than art, is interested in levels of motion beyond the immediate: images, possibilities, pondered choices, refuted theories. Motion is important to meaning and to religious and political structuring. Whether or not motion is distinctively important in ancient literature, it has a bearing on modern literature; Tolstoy’s War and Peace illustrates. On the level of narrative, motion is expressive (Natasha’s running); but narrated motion is related to historical motion and the movement of peoples, made up from the individual movements of participants. Imagistic motion abounds, not least the haunting and transcendent comet of 1812.