Swiss critic Johann Georg Sulzer’s Dialogues on the Beauty of Nature (1750) and Reflections on Certain Topics of Natural History (1745) are exemplary specimens of eighteenth-century European theology, philosophy, natural history, and aesthetics. Sulzer’s contemporaries-notably Goethe-read him with attention. Eric Miller’s elegant translation comes with a vivid, informative, and strongly contextualizing introduction. Sulzer’s early works are a curio cabinet of the philosophical and theological arguments that exercised and enticed the intelligentsia of his period. These topics and arguments have by no means forfeited pertinence today.