# Madness vs. Rationality in The Wrong Letter

> Theme guide for The Wrong Letter by Walter S. Masterman.

The theme contrasts the calculated cunning of the murderer with the irrational confessions of a madman, questioning the reliability of reason and the ease with which insanity is used to close cases without true resolution.

## Where it surfaces

- [A Confession](https://www.betterreads.dev/discover/the_wrong_letter_se/chapters/ix-a-confession): Jackson's history of asylum confinement and his delusional statement are contrasted with the rational skepticism of Collins and Sinclair.

## Links

- HTML: https://www.betterreads.dev/discover/the_wrong_letter_se/themes/madness_and_rationality
- Themes index: https://www.betterreads.dev/discover/the_wrong_letter_se/themes