La ventana indiscreta
Rachel Watson takes the same train every morning, and always stops at the same red light. She always makes the most of the break to take a look at the block of houses… Through one window, she always sees a couple, who seem to have the perfect life.
However, one day Rachel saw a change in this apartment, and she decided to stop being a mere spectator, but to become a part of the life of the couple. She stopped being just the girl on the train.
“La noia del tren”, by Paula Hawkins.