"El Verdugo" by Honoré de Balzac is a short story published in 1830. Set during the Peninsular War in Spanish-occupied territory, it follows a French officer in love with a Spanish noblewoman whose family leads an uprising against his garrison. When the French retake the town, the commanding general orders brutal executions of the rebel leaders. A father must make an impossible bargain to spare one son, forcing a terrible choice that will haunt the family forever and test the limits of duty and survival. (This is an automatically generated summary.)
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.