S. S. Van Dine,
The Benson murder case
(1926)
“ Vance and I were now left alone in the room with Heath and the District Attorney, and, as if by common impulse, we all settled ourselves in chairs, Vance taking one near the dining-room door directly facing the chair in which Benson had been murdered.I had been keenly interested in Vance’s manner and actions from the moment of his arrival at the house. When he had first entered the room he had adjusted his monocle carefully—an act which, despite his air of passivity, I recognized as an indication of interest. ”

