"The Cardinal's Tobacco Box" by Henry Harland is a novel that combines elements of a detective story and historical literature. At the heart of the events is the mystery of the disappearance of some sales document that was hidden in the cardinal's secret tobacco box. The heroes of the book investigate this mysterious event, revealing many secrets and jealousies in the refined world of aristocracy and church hierarchy. The atmosphere of mysticism, intrigue and passion attracts the reader from the first pages, revealing intriguing mysteries and unpredictable turns of events. "The Cardinal's Tobacco Box" is an exciting literary detective espionage that will leave you on the edge of the worlds of the past and present.