Tracing the rise of conduct literature and the didactic novel over the course of the eighteenth century, this book explores how British women used the didactic novel genre to engage in political debate during and immediately after the French Revolution and the Napoleonic Wars. The first part addresses both conservative and radical texts of the 1790s to show their shared focus on institutional reform and indebtedness to Mary Wollstonecraft, despite their large ideological range. In the second part, the ideas of Hannah More influence the ways authors after the French revolution often linked the didactic with domestic improvement and national unity.