Cousin Bette (1846) is considered to be Balzac's last great novel, and a key work in his Human Comedy. Set in the Paris of the 1830s and 1840s, it is a complex tale of the devastating effect of violent jealousy and sexual passion.

Against a meticulously detailed backdrop of a post-Napoleonic France struggling with massive industrial and economic change, Balzac's characters span many classes of society, from impoverished workers and wealthy courtesans to successful businessmen and official dignitaries.