Poisoned Chocolates Case — Anthony Berkeley

Sir Eustace was surprised when the box of chocolates arrived at his club. It was an ideal gift for a man of taste, but he didn't have a sweet tooth. So he gave them to George Bendix, who gave them to his wife, who gobbled them down. They were perfectly fresh. Perfectly delicious. Perfectly poisonous.

Was this the fiendish work of a lunatic or an ingenious murderer? And who was his intended victim? The famous Crimes Circle Club is determined to help Scotland Yard find out. Each member has a theory. One will be right. One will be "dead" wrong.