Murder of a Lady

Surprisingly entertaining mystery from 1932 that showed little sign of its age and kept me interested all the way through. It helps that it's set mostly in a castle in western Scotland and there is an emphasis on the “old ways” versus modern ways, but it's more down to the skill of Anthony Wynne, who is virtually unknown, and whose books (apart from this one, recently published in the US) are all out of print and VERY hard to find. Recommended.