Which author wrote Conversations on Chemistry, a book that inspired Faraday?

Jane Marcet wrote Conversations on Chemistry, the book that helped inspire Michael Faraday.

Published anonymously in 1805, Marcet’s book explained chemistry through conversations between a teacher and two pupils, Caroline and Emily. It translated difficult ideas into accessible language and included illustrations of chemical apparatus. Marcet drew on contemporary science, including lectures by Humphry Davy, while emphasizing observation, experiment, and careful reasoning.

Faraday encountered the book during his apprenticeship as a bookbinder and bookseller. Although he had little formal education, he read widely, and Marcet’s clear explanations helped turn his curiosity about electricity and chemistry into a serious scientific interest. He later acknowledged her influence and eventually knew her personally.

A common mix-up is to credit Davy because Marcet’s book summarized some of his chemistry lectures. Davy was crucial to Faraday’s later career—Faraday became his laboratory assistant—but Marcet was the author whose book first helped kindle his scientific ambitions. The title also belongs to Jane Marcet, not her husband Alexander, although Alexander’s scientific work helped shape their intellectual household.