Tea with Tommy & Tuppence: The Sunningdale Mystery by Agatha Christie

Rejoice, for our favorite (well, only) married detective duo are
back! And they have chosen to put their brains together in the
early Twentieth Century version of a Denny's restaurant to solve a
murder-by-hatpin on the links that has been reported in the
newspaper. Okay, sure! Plus we were able to shoehorn The Golden
Girls into this episode, so everybody wins. (Except the hatpin
murderer, of course.)