The Thirty-Nine Steps

Set against the backdrop of impending World War I, the story follows Richard Hannay, who unexpectedly becomes embroiled in a dangerous conspiracy after meeting an American agent. With a crucial black book in his possession, he must navigate a treacherous landscape, evading both law enforcement and a shadowy organization intent on silencing him. The tension escalates as Hannay races against time to uncover the truth and prevent a political assassination.