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 destabalise the fragile political balance of Europe. Initially sceptical, Hannay nonetheless harbours the man—but one day 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?'

Major-General Sir Richard Hannay is called in to investigate rumours of an uprising in Constantinople. Once there, he and his friends must thwart the Germans' plans to use religion in winning the war. The book opens in November 1915, with Hannay and his friend Sandy convalescing from wounds received at the Battle of Loos. Sir Walter Bullivant, a senior intelligence officer, summons Hannay to the Foreign Office. Bullivant briefs Hannay on the political situation in the Middle East, suggesting that the Germans and their Turkish allies are plotting to create a Muslim uprising, that will throw the Middle East, India and North Africa into turmoil. Bullivant proposes that Hannay investigate the rumours, following a clue left on a slip of paper with the words ""Kasredin"", ""cancer"" and ""v.I"" written by Bullivant's son a spy, who was recently killed in the region... Richard Hannay is a character created by Scottish novelist John Buchan, based on Edmund Ironside, from Edinburgh, a spy during the Second Boer War. John Buchan (1875-1940) was a Scottish novelist and historian and also served as Canada's Governor General. His 100 works include nearly thirty novels, seven collections of short stories and biographies. But, the most famous of his books were the adventure and spy thrillers and it is for these that he is now best remembered. "

In this nail-biting adventure story, Hannay must outwit a foe far more intelligent than himself; muster the courage to propose to the lovely, clever Mary Lamington; and survive a brutal war. Although Mr. Standfast is a sequel to The Thirty-Nine Steps, it offers far more characterisation and philosophy than the earlier book. For its pace and suspense, its changes of scenery and thrilling descriptions of the last great battles against the Germans, Mr Standfast offers everything that has made its author so enduringly popular.

After the war and newly knighted, Richard Hannay is living peacefully in the Cotswolds with his wife Mary and son Peter John. Unfortunately, a day arrives when three separate visitors tell him of three children being held hostage by a secret kidnapper. All three seem to lead back to a man named Dominick Medina, a popular Member of Parliament. Hannay uncovers a dastardly plot involving hypnotism and the black arts, as well as the more earthly crimes of blackmail and profiteering.

The Island of Sheep (1936) is a novel by John Buchan. It is the last of his novels to revolve around Richard Hannay and Sandy Arbuthnot. The action occurs twelve years later on from the last novel, when Hannay, now in his fifties, is called by an old oath to protect the son of a man he once knew, who is also heir to the secret of a great treasure. He obtains help from Sandy Arbuthnot, now Lord Clanroyden, and Lombard. The action takes place in England, Scotland and on the Island of Sheep.

South America is the setting for this adventure from the author of The Thirty-nine Steps. When Archie and Janet Roylance decide to travel to the Gran Seco to see its copper mines they find themselves caught up in dreadful danger; rebels have seized the city. Janet is taken hostage in the middle of the night and it is up to the dashing Don Luis de Marzaniga to aid her rescue.

When Richard Hannay is warned of an assassination plot that has potential to take Britain into a war, and then discovers in his flat the murdered body of the American that warned him, he becomes a prime suspect. He flees to the moors of Scotland and a spirited chase begins as he is pursued by the police and the German spies involved with stealing British plans. Buchan's tale unfolds into one of the seminal and most influential 'chase' books, mimicked by many, yet unrivaled in the tension and mystery created by his writing

Major General Sir Richard Hannay is the fictional secret agent created by writer and diplomat John Buchan, who was himself an Intelligence officer during the First World War. The strong and silent type, combining the dour temperament of the Scot with the stiff upper lip of the Englishman, Hannay is pre-eminent among early spy-thriller heroes. Caught up in the first of these five gripping adventures just before the outbreak of war in 1914, he manages to thwart the enemy's evil plan and solve the mystery of the 'thirty-nine steps'. In Greenmantle, he undertakes a vital mission to prevent jihad in the Islamic Near East. Mr Standfast, set in the decisive months of 1917-18, is the novel in which Hannay, after a life lived 'wholly among men', finally falls in love; later, in The Three Hostages, he finds himself unravelling a kidnapping mystery with his wife's help. In the last adventure, The Island of Sheep, he is called upon to honour an old oath. A shrewd judge of men, he never dehumanises his enemy, and despite sharing some of the racial prejudices of his day, Richard Hannay is a worthy prototype hero of espionage fiction.