The Family Next Door Summary: Domestic Noir by Caroline Finnerty
TL;DR: Domestic Noir Behind Closed Doors
On St Brigid’s Road in suburban Dublin, two neighbouring women live separated by a party wall and very different circumstances.
Eileen Prendergast is a reclusive fifty-four-year-old recovering from years of institutional care.
Next door, Lucy Walsh appears to have a perfect life with her husband Neil and daughter Anabel.
Caroline Finnerty’s The Family Next Door follows what happens when Eileen begins to notice sounds and signs that contradict the polished image next door.
The novel alternates between Eileen’s first-person perspective and Lucy’s limited third-person view, focusing on hidden domestic realities, past trauma, and an unexpected bond.
- Genre: Domestic noir, psychological drama, family drama.
- Setting: A gentrifying suburban street in Dublin, with later sections in County Louth and Provence, France.
- Structure: Alternating perspectives between reclusive Eileen and young mother Lucy.
- Core conflict: Lucy’s marriage hides coercive control and severe domestic violence; Eileen’s quiet vigilance leads her to intervene.
- Key themes: Domestic abuse, postpartum mental health, suburban facades, female solidarity, guilt, and self-forgiveness.
- Reading experience: Tense, intimate, realistic, and ultimately hopeful, with a fast-paced domestic plot.
Read Also:Â The One Day You Were My Husband Summary | Rosie Walsh
Book Snapshot
- Genre & Subgenre: Fiction / Domestic Noir, Domestic Suspense, Psychological Drama, Family Drama.
- Core Narrative Tropes: Secrets behind closed doors; suburban facade; unlikely female allies; intergenerational bond; cycle of domestic abuse; hidden past trauma.
- Tone & Atmosphere: Tense, claustrophobic, realistic, poignant, and ultimately empowering and hopeful.
- Primary Conflict: Lucy overcoming fear and denial to escape an abusive marriage; Eileen confronting her past to reclaim her identity and reunite with her sons.
- Pacing Style: Fast-paced domestic drama with alternating perspectives, escalating tension, a brutal midpoint climax, and an emotional road trip.
- ISBN-10: 1801625557
- ISBN-13: 978-1801625555
- Pages: 272
- Book Structure: 48 numbered chapters, alternating first-person and third-person limited perspectives, with an epilogue time jump and back matter.
- Publisher: Boldwood Books, July 27, 2023.

The Family Next Door Summary: Plot and Ending (Spoilers)
Spoilers warning: This section recounts the full plot, including the ending.
Eileen Prendergast lives at 26 St Brigid’s Road with her rescue terrier cross, Dora. She is monitored by a psychiatric outreach key worker named Tim.
Next door at Number 28 live Lucy Walsh, her husband Neil, and their five-year-old daughter Anabel.
Neil is a personal trainer and gym owner who is obsessed with order and appearances. He calls Eileen “Mad Mary” and dislikes her unrenovated house. Lucy works as a freelance bridal makeup artist.
Lucy wants a second child. When she raises the topic after buying wine, Neil becomes hostile about money and space. During the argument, he collides with her, causing her to fall, smash her glass, and hit her head. Neil insists she slipped on the wet floor.
Eileen hears raised voices and breaking glass through the party wall. Weeks later, Lucy secretly buys a pregnancy test. The test is negative, but Neil finds the discarded stick and accuses her of stopping birth control or being unfaithful.
Neil grabs Lucy’s hair, punches her face, and kicks her ribs. Anabel runs next door to beg Eileen for help. Eileen finds Lucy bleeding and unconscious, helps her to bed, and cleans the blood from the tiles.
Neil returns hours later, sobbing with remorse. He blames stress from a rival gym opening and childhood trauma from watching his late father beat his mother.
Lucy wants to believe his promises that it will never happen again.
Neil abandons therapy after one session. On Christmas night, after a family dinner with Lucy’s mother Noleen, Neil attacks Lucy again. Eileen calls 999 and enters the house with an umbrella and Dora. The dog nips at Neil until Gardaà and paramedics arrive.
Read Also:Â The People Next Door by Carla Kovach Summary: A Psychological Thriller
Neil is arrested. Lucy is hospitalized with a broken arm, broken ribs, a broken nose, and a fractured eye socket. Eileen cares for Anabel until Lucy’s parents arrive.
While Lucy recovers under a barring order, Eileen visits her and reveals her own past. Fourteen years earlier, after the birth of her second son, Eileen suffered severe postpartum depression and psychosis.
She drove her toddler sons Liam and Eoghan to a lake, left them on the shore, and attempted to drown herself. A passerby rescued her. She was institutionalized at St Jude’s psychiatric facility for nearly a decade and cut ties with her family.
Lucy presses criminal charges against Neil and rejects his excuses about anabolic steroid abuse. She then searches online for Eileen’s family.
She discovers that Eileen’s ex-husband Dan married Sylvie, moved to Provence, and runs a guest house called La Maison Lavande.
Dan raised Liam and Eoghan to believe Sylvie was their biological mother. Lucy convinces Eileen to face her past. Eileen, Lucy, Anabel, and Dora travel to Lourmarin, France.
Eileen confronts Dan and meets her sons. The meeting is painful, and the boys are initially shocked and defensive. Eileen leaves a letter with her contact information.
Three months later, Liam and Eoghan reply. Through letters and FaceTime calls, Eileen gradually builds a relationship with them. The book ends with Eileen flying to France alone to stay in Dan and Sylvie’s guest cottage.
Sitting on the sunlit terrace surrounded by her sons, Eileen accepts that she will not have a traditional maternal role. She has forgiven herself, reclaimed her identity, and found a place within a blended family.
You May Also Like:Â The Butler by Clare Mackintosh Summary: A Gripping Locked-Room Mystery
Characters In This Book
| Character | Role |
|---|---|
| Eileen Prendergast | 54-year-old recluse at 26 St Brigid’s Road; former bank employee and psychiatric patient. |
| Lucy Walsh | 28/29-year-old freelance bridal makeup artist at 28 St Brigid’s Road; wife of Neil and mother of Anabel. |
| Neil Walsh | Personal trainer and gym owner; Lucy’s husband. |
| Anabel Walsh | Five-year-old daughter of Lucy and Neil. |
| Dora | Eileen’s rescue terrier cross; companion and defender. |
| Tim | Eileen’s psychiatric outreach key worker. |
| Dan Prendergast | Eileen’s ex-husband; lives in Provence with Sylvie. |
| Liam Prendergast | Eileen and Dan’s eldest son, 14 years old. |
| Eoghan Prendergast | Eileen and Dan’s second son, 12 years old. |
| Sylvie Toussaint | Dan’s French second wife; raised Liam and Eoghan. |
| Bastien Prendergast | Son of Dan and Sylvie; half-brother to Liam and Eoghan. |
| Noleen | Lucy’s Dublin mother. |
| Pete | Lucy’s father. |
| Kyle & Mark | Lucy’s younger brothers. |
| Pamela | Neil’s mother; former victim of domestic abuse by Neil’s late father. |
| Garda Breda McCabe | Garda officer who investigates the Christmas assault. |
| Jenna | Lucy’s friend and professional makeup partner. |
| Theo & Chris | Friendly gay couple at 30 St Brigid’s Road. |
| Ruth McKeever | Acquaintance from Eileen’s past in County Louth. |
| Savannah | Substitute outreach worker covering Tim’s caseload. |
Continue Reading:Â Drowning in Paper Flowers Summary: A Dark Domestic Thriller
Who Is The Family Next Door For?
This book may appeal to readers of domestic noir, psychological drama, and family drama.
It uses a dual-perspective structure, alternating between Eileen’s first-person narration and Lucy’s third-person limited viewpoint.
Readers who follow stories about suburban secrets, domestic abuse, postpartum mental health, and female friendship may find the subject matter relevant.
The pacing is fast, with escalating tension, a violent midpoint climax, and a later investigative and emotional road trip.
The Irish setting in suburban Dublin and the later French setting in Provence may interest readers who prefer contemporary domestic fiction with distinct locations.
The novel includes graphic depictions of domestic violence and mental health crises.










