An Overdose of Death Author:Agatha Christie Suicide or Murder? — In Hercule Poirot's orderly universe, there was a reason for every suicide and a motive for every murder. But in this case, neither rule applied. The dentist was a happy man. He was highly respected by his colleagues and extremely well liked by his family and friends. In short, he was definitely not the type of man to commit ... more »suicide or provoke murder. And yet he was found dead with a bullet hole in his head and a gun in his hand.« less