Huntingtower

According to Wikipedia, Huntingtower is a novel written by John Buchan in 1922. The first of his three Dickson McCunn books, it is set near Carrick in south west Scotland around 1920. The hero is a 55-year old grocer Dickson McCunn, who has sold his business and taken early retirement. As soon as he ventures out to explore the world, he is swept out of his bourgeois rut into bizarre and outlandish...