The novel is set in 1733. The title refers to
General Wade's military road through the central Highlands from Dunkeld to
Inverness, symbolic of changes taking place to the Highlands at that time. The central character is Aeneas Macmaster, a young man from
Inveraray who travels north to investigate his father's disappearance and presumed death 14 years earlier at the
Battle of Glenshiel, during the
Jacobite rising of 1719. The novel depicts changes in the
Scottish Highlands in the aftermath of the rising. Like Munro's earlier novel
John Splendid, it was a
revisionist view of the period, which was critical of the cult of Highlanders and
Jacobites, and was sympathetic to
Clan Campbell, often seen as the villains of the period. (Munro came from Inveraray, the Campbell's capital.) It may also be slightly derivative of
Robert Louis Stevenson's novel
Kidnapped, which had a similar setting, and there are parallels between some of the characters. ==Television adaptation==