Explain why the narrator Montgomery would allude to so many psychological symptoms and yet not try to use them in his own defense.

Discuss the relationship of Charlie French to the Montgomery family.

What signs of remorse are detailed in the story?

Explain why Montgomery could not make the maid real in his mind.

Discuss the appearance of Billy Bunter and whether it is a coincidence that Montgomery's new friend in jail is called Billy and their trials are set on the same day.

Do you think Van Montgomery's mental problems are hereditary? Explain why Montgomery would forget the name of the rare condition.

Explain why you think the Behrenses do not tell the police about Montgomery.

What is the significance of the painting being Dutch, Montgomery's mother being of Dutch heritage and Max Molyneaux asking Charlie French about the "Dutch job"?

Discuss how...