The story begins when returns home to find his wife, Karen , has vanished. She left in such a hurry that dinner was still on the stove, and her purse, phone, and keys were left behind—behavior completely out of character for her.

Soon, the police inform Tom that Karen has been in a severe car accident in a dangerous part of town. While she survives with a concussion, she suffers from , claiming to have no memory of the accident or why she was in that neighborhood. Suspicion grows when a man is found shot to death in an abandoned restaurant near the crash site. Detectives Rasbach and Jennings begin to suspect Karen’s memory loss is a convenient cover for her involvement in the murder. Key Characters A Stranger in the House by Shari Lapena | Goodreads

Un extraño en casa (Original English Title: A Stranger in the House ) Author: Shari Lapena Genre: Domestic Thriller / Psychological Suspense Setting: A quiet New York suburb Plot Summary