‘The Wrong Mother’ follows the lives of two women, Faye Miller and Rachel Morris.
Faye is a 39-year-old piano teacher from London who lives a relatively insulated life after being windowed at a very young age. Her life quietly revolves around her students, her friend Jonas and her half-sister Hannah. Faye grew up with a father who neglected and emotionally manipulated her, leading to self-esteem issues and a naivety that permeates her decision-making abilities.
Is this what other people really think? Have I been naïve? That word again, haunting me my whole life. Faye’s incredibly talented, but she’s very trusting. Faye could go far, but her naivety means she’s at risk of being taken advantage of.
Faye longs for a family and children of her own, believing that with them, she will finally find the happiness and love she has craved her whole life. Not wanting to be a single parent, she discovers a co-parenting app, ‘Acorn’, created for men and women to meet and connect over their shared desire to become parents.
‘We’re a mating app. Not a dating app.’
In drunken desperation, Faye signs up for the app and finds herself connected with Louis Horton-Jones. A very handsome, wealthy and eligible businessman who, at 41 years old, is ready to have a baby to secure his family's legacy. Louis quickly charms Faye, and as they get to know each other and meet their families, Faye falls in love with him. Realising that just because they met through a desire to co-parent doesn’t mean they couldn’t develop a last relationship, Faye begins to look forward to the future with happiness and excitement. However, she realises that Louis’s desire for a child may not be without an ulterior motive.
‘He was callous and determined. He had picked me precisely because I was vulnerable and isolated, someone he could easily manipulate.’
A year later, Faye flees from Louis along with her 5-week-old son, Jake. Faye has no plan for her escape except to get as far away from Louis as possible. Randomly deciding on a small village in Norfolk, where she once visited her great aunt as a child, Faye rents a room from Rachel.
Rachel is a 64-year-old retired school teacher who suddenly finds herself with a vacancy after her last lodger leaves abruptly. Though Rachel is known to be difficult and opinionated, she has a soft spot for children. After receiving an email from Faye regarding the room and hearing that she would be bringing Jake, Rachel agrees to have them stay with her. However, the secrets that both women are hiding quickly begin to erode any trust between them, escalating the tension and threatening to destroy both their lives.
The book is told from the perspective of Faye and Rachel, with interspersed sections from Faye’s point of view from a year ago as she begins her relationship with Louis. Faye and Rachel are not trustworthy narrators, and they react to events based on their troubled childhoods.