A young woman's memory of a violent assault is medically erased, but her mind holds onto the trauma, driving a desperate search for justice and exposing hidden darkness in her community. Jenny Kramer is attacked at a party in the seemingly idyllic town of Fairview, Connecticut. In the aftermath, a controversial drug is administered to erase her memory of the event. While her physical wounds heal, Jenny is plagued by emotional echoes of the assault, and her father, Tom, becomes consumed with finding the perpetrator. Her mother, Charlotte, attempts to maintain a facade of normalcy, but the attack reveals deep fissures in their marriage and the town's carefully constructed facade, leading to a shocking conclusion as they hunt for a monster who may be closer than they think.

The premise of All Is Not Forgotten sets up a tense psychological thriller that delves into the complexities of memory, trauma, and the dark undercurrents within seemingly perfect communities. The narrative structure, focusing on a victim whose memory is compromised, promises a suspenseful exploration of unreliable recollection and the desperate search for truth. The author's approach likely emphasizes the emotional fallout of the assault and the unraveling of familial and societal facades. This setup suggests a story that will keep readers guessing about the identity of the attacker and the true nature of the events that transpired.