# The Roman Hat Mystery explained — The Roman Hat Mystery

> Chapter companion for The Roman Hat Mystery by Ellery Queen.

## What happens

The chapter opens with a quote from Tamaka Hiero's 'A Thousand Leaves,' comparing the policeman's duty to that of the fool-bird who persists despite danger, emphasizing thoroughness in investigation.

## Themes in this chapter

### The Primacy of Rational Deduction

The opening quote underscores the necessity of thorough, rational investigation, comparing the detective's work to the persistent fool-bird.

## Key lines

> The policeman must oft follow the precept of the ‘bakadori’—those fool-birds who, though they know disaster awaits them at the hands and clubs of the beachcombers, brave ignominious death to bury their eggs in the sandy shore. … So the policeman. All Nippon should not deter him from hatching the egg of thoroughness.

A policeman must be like the fool-bird that persists in burying its eggs despite knowing the danger, because thoroughness is essential regardless of obstacles.

_This metaphor establishes the theme of relentless dedication to investigation._

## Links

- HTML: https://www.betterreads.online/discover/the_roman_hat_mystery_se/chapters/the-roman-hat-mystery
- Book: https://www.betterreads.online/discover/the_roman_hat_mystery_se
- All chapters: https://www.betterreads.online/discover/the_roman_hat_mystery_se/chapters