Wilkie Collins (1824–1889) is a classic author whose works are in the public domain.

A woman mysteriously appears in the moonlight wearing nothing but a white dress, and her inexplicable presence sets off a chain reaction of dark secrets that reshapes three interconnected lives. Collins invents the modern thriller here through innovative techniques like multiple narrators and embedded documents that make readers feel like detectives uncovering clues alongside characters. The result is a psychological puzzle that's propulsive enough to read in one sitting yet intricate enough to reward rereading.

An Indian diamond, a deathbed mystery, and three men in love with the same woman spiral into a Victorian detective novel that revolutionized the form through its shifting perspectives and psychological depth. Collins treats the crime not as a puzzle to solve but as a rupture that reveals character, compulsion, and the fragility of reputation in a gossiping society. The result is a thriller that's as concerned with who people become after trauma as with who committed the crime.