Double agents, espionage and romance, this historical story transports you back to the Jacobite rising in 1745 and in the midst of an attempt by Scottish highlanders to place Bonnie Prince Charlie on the English throne.

The plot follows Alastair Maclean, who has been exiled to France, and returns to join the Jacobite army as it moves towards London. Along the way he uncovers double agents, working for both the Jacobites and the British, and falls in love with an enemy's wife.

With masses of old-world descriptions and scene-setting, you will walk the roads with the Scottish rebels as they conjure up support and surge forward to London.

John Buchan, 1st Baron Tweedsmuir, was a British novelist and historian. He was also known as a Unionist politician who served as Governor General of Canada.

After a brief legal career, he started his writing, political and diplomatic careers at the same time; first serving as a private secretary to the administrator of various colonies in southern Africa. He eventually wrote propaganda for the British war effort during the First World War. He was elected Member of Parliament for the Combined Scottish Universities in 1927, but spent most of his time on his writing career, notably writing 'The Thirty-Nine Steps', which was later filmed by Alfred Hitchcock and other adventure fiction.