Webwhen roman priests pored over the entrails of their sacrificed goats, they were looking for traces of the unseen. In particular, their divinations were designed to. Webin the unseen truth, born of her long study of visuality, sarah lewis returns innovatively to the story of race as a creation of how we see or unsee. She beautifully illuminates an. When race changed sight in america by sarah lewis, 2024. In a masterpiece of historical detective work, sarah lewis exposes.