# XIII explained — The Poisoned Chocolates Case

> Chapter companion for The Poisoned Chocolates Case by Anthony Berkeley.

## What happens

Roger Sheringham reveals his solution to the Bendix poisoning case, explaining how he changed his initial theory after a chance encounter in Bond Street. He argues that the murder was perfectly planned, with Mrs. Bendix as the intended victim, and that her husband Graham Bendix lied about the bet concerning 'The Creaking Skull' play. Roger systematically refutes Mr. Bradley's conditions for the murderer and demonstrates how he traced the typewriter used in the crime.

## Themes in this chapter

### Chance and Irony

Roger credits 'The Avenging Chance' for his lucky encounter in Bond Street, which revealed the truth. The irony that Joan Bendix's own bet led to her death is highlighted.

### The Psychology of the Poisoner

Roger analyzes the murderer's meticulous planning, psychological manipulation, and the use of misdirection to frame Sir Eustace's associates.

### Appearance vs. Reality

The apparent bet between the Bendixes is shown to be a fabrication; the crime appears to target Sir Eustace but actually targets Joan Bendix.

## Character check-ins

### Roger Sheringham

Presents his solution to the case, explaining his change of theory and the key evidence from Bond Street.

### Mr. Graham Bendix

Revealed to have lied about the bet; identified as the murderer by Roger.

### Joan Bendix

Confirmed as the intended victim; her knowledge of 'The Creaking Skull' is key evidence.

### Sir Charles Wildman

Expresses skepticism and engages with Roger's theory.

### Mrs. Fielder-Flemming

Comments on Roger's lyrical description of the murder.

### Miss Dammers

Notes the irony of the situation; lacks dramatic feeling.

## Key lines

> I have now changed all my opinions, in toto.

Roger announces that he has completely reversed his earlier beliefs about the case.

_Roger's shift in perspective is a key moment in the chapter._

> Mrs. Bendix was the objective all the time.

Roger states that the murder was always intended to kill Joan Bendix, not Sir Eustace.

_This revelation overturns the initial assumptions of the Crimes Circle._

> That means that she already knew the answer to that bet she made with her husband about the identity of the villain.

Roger explains that Joan Bendix had seen the play before, so she knew the outcome of the bet.

_This piece of information from Bond Street is the crucial clue._

## Links

- HTML: https://www.betterreads.online/discover/the_poisoned_chocolates_case_se/chapters/xiii
- Book: https://www.betterreads.online/discover/the_poisoned_chocolates_case_se
- All chapters: https://www.betterreads.online/discover/the_poisoned_chocolates_case_se/chapters