Field Notes: Strangers on a Train

TITLEStrangers on a Train

AUTHOR: Patricia Highsmith

READ: May 2026

SUMMARY: A man admits his desire to be free of his wife only to learn that his confession obligates him to commit murder in return.

BIG, BEAUTIFUL IDEA: Your sin will find you out.

MOMENTUM: The terrifying intimacy of your secrets being known by the wrong person.

ARCHITECTURE: Admission → vulnerability → guilt → confession.

AFTER EFFECT: Discomfort & distrust.

CONCLUSION: What a debut.