Abstract
“To arrange in or analyse into classes according to shared qualities or characteristics; to make a formal or systematic classification” (OED). For many, classification provokes images of dull cataloging and arcane knowledge. However, in the eighteenth century it was neither dull nor arcane and had momentous import for natural philosophers and everyday individuals alike. Susannah Gibson has captured this expertly in her new book, and the subtitle accents the stakes: How Eighteenth-Century Science Disrupted the Natural Order. Although originating out of a doctoral dissertation, this is not a dense monograph. Instead, Gibson targets a wider academic audience using compelling vignettes in digestible chapters with compact endnotes and helpful suggestions for further reading. On the whole, the book is a success, though more illuminating in some places than others.