Subtle and Mysterious Machine

Walter Charleton is an intriguing character—he flits through the diaries of Pepys and Evelyn, the correspondence of Margaret Cavendish, and his texts appear in the libraries of better-known contemporaries. We catch sight of him 1 conversing with Pepys about teeth, arguing with Inigo Jones about the origin of 2 Stonehenge, being lampooned in contemporary satire, stealing from the Royal Society, and...