The Diamond Pin (1919) : Kessinger Publishing : 9781437396300 : 1437396305 : 22 Dec 2008 : The Diamond Pin is a mystery novel written by American author Carolyn Wells and first published in 1919. The story revolves around the theft of a valuable diamond pin belonging to a wealthy socialite, Mrs. Margaret Lawrence. The pin is stolen during a dinner party at her home, and suspicion falls on her guests, who all have motives for the theft.The investigation is led by detective Fleming Stone, who is called in to solve the case. He soon discovers that there is more to the theft than meets the eye, and that the case is more complex than he initially thought. As he delves deeper into the investigation, he uncovers a web of secrets, lies, and hidden motives that lead him to the surprising truth behind the theft.The Diamond Pin is a classic whodunit mystery that will keep readers guessing until the very end. It is a fast-paced and engaging story that is full of twists and turns, and it is sure to