The Thirty-Nine Steps

The Thirty-Nine Steps (1915) is an espionage adventure novel by Scottish author John Buchan, marking the first of five tales featuring the resourceful Richard Hannay. The story unfolds as Hannay unwittingly becomes embroiled in a dangerous conspiracy after hosting a neighbor who is pursued by an anarchist gang. This classic narrative of an "innocent man on the run" has inspired several film adaptations, including a notable version by Alfred Hitchcock, and remains a celebrated work in British literature.