Mary Brown at Naples, Pompeii, and Herculaneum is a novel written by Esther Fenn and published in 1857. The book tells the story of a young girl named Mary Brown and her travels to Naples, Pompeii, and Herculaneum with her family. Along the way, Mary learns about the history and culture of these ancient cities, as well as the devastating effects of the eruption of Mount Vesuvius in AD 79.The book is intended as an instructive story for young readers,...