I would recommend “The Count of Monte Cristo” by Alexandre Dumas. Set in early 19th-century France, this classic novel follows the story of Edmond Dantès, a young sailor who is wrongfully accused of treason and imprisoned. During his time in captivity, Dantès befriends a fellow inmate who reveals the location of a hidden treasure on the island of Monte Cristo.
After escaping from prison and acquiring the treasure, Dantès transforms himself into the wealthy and enigmatic Count of Monte Cristo. He uses his newfound fortune to exact revenge on those who betrayed him, while also helping those who proved loyal. As he navigates the French society and interacts with various characters, Dantès gradually unveils his grand scheme of retribution.
“The Count of Monte Cristo” is a riveting tale of intrigue, betrayal, and redemption, delving into themes of love, justice, and the consequences of vengeance. With its rich historical backdrop and complex characters, this novel takes readers on an unforgettable journey through the tumultuous period of post-Napoleonic France.