This is the 4th book in the Miss Marple series by the great lady.

I’ve seen a few episodes of the BBC TV series with Joan Hickson in the title role. But had never read any of the books.

This one is OK. Typical Agatha.

A good premise.

The murder is announced in advance in a local newspaper in a small village; Miss Marple is staying at a spa hotel there for treatment.

She works with Inspector Craddock of the county police. …

Wikipedia