description: This is a collection of two of Agatha Christie oldest mysteries. "The Mysterious Affair at Styles," which features the introduction of one of Christie's most beloved characters, Hercule Poirot"The Secret Adversary," which features the introduction of Tommy and Tuppence, who were featured in three other Christie works.
language: English
title: The Mysterious Affair at Styles and The Secret Adversary
publisher: Agatha Christie Complete Mystery Novel Collection