Agatha Christie 
Motive v. Opportunity 
A Miss Marple Short Story

A classic Agatha Christie short story, featuring Miss Marple, from the collection Miss Marple: The Complete Short Stories.At a meeting of the Tuesday Night Club, attorney Mr. Petherick relates an incident involving the late Simon Clode, a wealthy client. Obsessed by his granddaughters death, Clode turned to spiritualist Eurydice Spragg to contact her in the afterlife, and then decided to write a new will leaving Eurydice as the benefactor and excluding his family. To everyones surprise, when the envelope containing the will is opened, the paper is blank. The Tuesday Night Club goes on the case