Adventurer Richard Hannay, just returned from South Africa, is thoroughly bored with London life – until he is accosted by a mysterious American, who warns him of an assassination plot that could completely destabilise the fragile political balance of Europe. Initially sceptical, Hannay nonetheless harbours the man – but one day he returns home to find him murdered. An obvious suspect, Hannay flees to his native Scotland, pursued by both the police and a cunning, ruthless enemy. His life and the security of Britain are in grave peril – and everything rests on the solution to a baffling enigma: what are the ‘thirty nine steps?’ First published in 1915. Cover art by Samuel J. Peffer (‘Peff’).