The Hound of Cullan is a mystery novel written by Frederick Annesley Michael Webster and first published in 1918. The story is set in the Scottish Highlands and follows the investigation of a murder that occurs in the remote village of Cullan. The victim is a wealthy landowner, and the prime suspect is his estranged son, who stands to inherit his father's estate. However, as the investigation progresses, it becomes clear that there are many other...