Ausable does not look very handsome, worthy of being called a secret agent or a detective. He is the central character of the story “The Midnight Visitor”. He is not physically very strong. There is nothing elegant or mysterious about him. He is an American who is unable to cover up his American accent when he speaks French and German though he has lived in France for over 20 years. He is practical and shrewd. He is a well balanced individual. Even at gun point he keeps his cool and instantly cooks up a story to trap the villain, spy Max. He outwits Max without moving from his armchair. He uses his presence of mind. He tells two lies which not only save him and Fowler but also give the momentum for Max to kill himself in an attempt to hide in the non-existent balcony.