Count My Lies Summary: A Twisty Psychological Thriller

Last Updated: September 27, 2026

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Table of Contents

Count My Lies Summary: A Small Lie, A Wealthy Family, A Trap

Count My Lies by Sophie Stava begins with one small lie told in a Brooklyn park and follows where it leads.

Sloane Caraway, a nail technician in Carroll Gardens, blurts out that she is a nurse while helping a stranger’s child, and the child’s father believes her.

That single sentence pulls Sloane into the orbit of Jay and Violet Lockhart, a wealthy Cobble Hill couple with a polished surface and a guarded private life.

Told through shifting first-person perspectives, the novel follows Sloane as she becomes part of the household — and as the deceptions already in place around her begin to surface.

▶ Count My Lies Book Summary

TL;DR: What You Need to Know

Who: Sloane Caraway, a compulsive liar working at a Brooklyn day spa under a forged license; Violet Lockhart, the wealthy wife who hires her; Jay Lockhart, the charming, unfaithful husband.
What happens: Sloane lies her way into a nannying job, gradually transforms into Violet’s physical double, and is drawn into a scheme far larger than her own small deceptions.
Structure: 32 chapters split across four narrative voices — Sloane, then Violet, then Jay, then Sloane again.
Recurring ideas: Identity and reinvention, class and privilege, the doppelgänger, and maternal protection.
Tone: Taut, deceptive, and fast-moving, with a double-twist resolution.

Book Snapshot

Genre & Subgenre: Psychological Thriller / Domestic Suspense
Core Narrative Tropes: Unreliable Narrator, Doppelgänger / Identity Swap, Staged Murder / Frame-Up, Toxic Marriage, Double Cross
Tone & Atmosphere: Taut, claustrophobic, deceptive, sleek, and dark
Primary Conflict: Sloane’s obsession with Violet’s life versus Violet’s plan to use Sloane as a body double to frame Jay for murder
Pacing Style: Fast-paced, with dramatic POV shifts, mounting tension, and a double-twist ending
Book Structure: 32 chapters across four perspective sections — Sloane (1–18), Violet (19–29), Jay (30–31), Sloane (32)
Publisher: Gallery/Scout Press
Publication Date: April 14, 2026
Pages: 336
ISBN-10: 1668079356
ISBN-13: 978-1668079355

Count My Lies Summary: The Full Story (Spoilers Ahead)

Spoiler warning: the following section recounts the complete plot, including the ending.

Sloane Caraway lives in Carroll Gardens, Brooklyn, with her mother and works as a nail technician at the Rose & Honey day spa. She holds the job with a cosmetology license she bought online, after losing her teaching position at Mockingbird Montessori eighteen months earlier.

That earlier collapse began when Sloane became fixated on a wealthy school mother named Allison McIntyre. Sloane entered Allison’s closet, wore her dress, and dyed her hair red to match her; Allison obtained a misdemeanor stalking charge and a restraining order.

In Quailwood Park, Sloane watches five-year-old Harper Lockhart get stung by a bee and tells Harper’s father, Jay, that she is a nurse named Caitlin. She removes the stinger with a credit card and gives aftercare advice. The two bond over Agatha Christie novels.

Sloane returns to the park and meets Harper’s mother, Violet Lockhart, who thanks “Caitlin” and invites her to dinner at the family’s $3.25 million Cobble Hill brownstone. On the same day, Allison McIntyre walks into the spa as a client and causes a public scene, prompting Sloane to flee her shift.

At dinner, Sloane adjusts her story: she is a second-year nursing student on leave to care for her mother, who has lupus. When Violet mentions difficulty finding qualified childcare for Harper, who has a delicate heart condition, Sloane offers to help and is hired as the nanny.

Her integration into the household accelerates. Violet takes her to a stylist named Nolan, who cuts and dyes Sloane’s hair to match Violet’s exactly, and gifts her a large portion of her designer wardrobe. Sloane begins to resemble Violet closely.

Jay, an entrepreneur who married Violet for her eight-figure trust fund, flirts openly with Sloane.

While snooping in the master bedroom, Sloane finds a hidden gray flip phone receiving messages from a contact listed as “DS,” whom she suspects is Violet’s childhood sweetheart, Danny Shepherd.

Violet then asks Sloane to sign an addendum making her Harper’s legal guardian in the event of the couple’s deaths, and hints that the two women might be half-sisters. Sloane signs, swept up in the idea of belonging to the family.

Violet invites Sloane on a two-week family vacation to a rented beachfront cottage on Block Island, Rhode Island. Once there, Violet engineers public appearances in which Jay and Sloane are seen together as a couple, and introduces herself to a neighbor, Anne-Marie, as “Caitlin, the nanny,” while presenting Sloane as “Violet Lockhart.”

Violet also lets her own appearance deteriorate — gaining weight, skipping makeup, dressing in casual clothes — stepping out of the “Violet” persona entirely. Jay tells Sloane that he and Violet are separating and tries to kiss her.

The novel then shifts to Violet’s perspective and reveals that she knew Sloane’s real identity from the start. After overhearing Allison McIntyre discuss her stalker teacher, Violet researched Sloane, tracked her to the day spa, and planted Jay in the park as bait.

Violet’s objective was to leave an abusive marriage, keep custody of Harper, and retain her trust fund, which Jay would only inherit if they were still married at her death.

She drafted divorce papers and planned to kill Sloane — now a physical double of Violet, with a driver’s license address Violet had changed to Block Island — and make police believe Jay had murdered his wife.

On Block Island, Violet sends Harper to a sleepover at Anne-Marie’s, provokes a fight with Jay, and forces him to leave in a rage. She then lures Sloane into the master bathroom with a handgun.

Violet tells Sloane she is not killing her, but “killing me.” Sloane flees the house, then sees Jay kissing Anne-Marie through a window and returns, offering to help frame him instead.

Sloane takes the gun and shoots Violet in the leg to create a genuine wound, wipes the weapon, and calls 911 claiming Jay shot his wife.

Danny Shepherd, the island’s EMT captain and Violet’s childhood sweetheart, reroutes the ambulance and, with an intoxicated local coroner, swaps Violet’s file with a body scheduled for cremation.

Police arrest Jay at Anne-Marie’s house. Because Violet named Jay as her shooter before “dying,” Sloane corroborated the account, and police found the gun registered to Jay alongside the served divorce papers, Jay faces a capital murder trial with no bail.

Three months later, Jay meets Sloane in a Queens holding facility and realizes Violet faked her death and that he has been fully framed.

Sloane, Violet, and Harper relocate to a bungalow in San Diego, supported by the trust fund and legally sharing Sloane’s identity as “sisters.”

Who Should Read Count My Lies?

Readers of psychological thrillers and domestic suspense built around unreliable narrators, hidden agendas, and mid-book perspective shifts are the natural audience for this novel.

The book moves quickly, uses short chapters, and structures its reveals around four distinct first-person voices.

Its central concerns — identity and reinvention, wealth and social performance, doppelgänger doubling, and maternal protection — place it alongside contemporary domestic thrillers about toxic marriages and staged crimes.

Readers who prefer straightforward linear narration or a single consistent point of view may find the shifts less suited to their preferences.

Summary by Chapter (Spoilers)

This section offers a brief summary of each chapter for readers who want to see what is inside the book.

Count My Lies contains 32 chapters, divided into four narrative sections: Chapters 1–18 (Sloane), Chapters 19–29 (Violet), Chapters 30–31 (Jay), and Chapter 32 (Sloane).

Spoiler warning: chapter details below reveal plot developments.

Chapter 1: Sloane Caraway is reading Murder on the Orient Express in a Brooklyn park when five-year-old Harper is stung by a bee. She tells Harper’s father, Jay Lockhart, that she is a nurse named Caitlin and removes the stinger with a credit card. The two bond over Agatha Christie, and Sloane offers to lend him her copy of And Then There Were None.

Chapter 2: Sloane returns to the Carroll Gardens apartment she shares with her mother, and readers learn she works at the Rose & Honey spa using a fake license bought online. She reflects on a lifelong habit of compulsive lying that started in elementary school. She hides the park encounter from her mother and packs the paperback for Jay.

Chapter 3: Sloane arrives late for her Monday shift and tells receptionist Chloe and nail tech Natasha that she spent the weekend with a handsome businessman. She works on rude pedicure clients while envying Jay’s real wife. She plans to walk to the park during her break.

Chapter 4: At Quailwood Park, Sloane meets Harper again, this time with her mother, Violet Lockhart. Violet thanks “Caitlin the nurse” for helping her daughter and invites her to dinner at their Cobble Hill brownstone. Sloane accepts enthusiastically.

Chapter 5: Back at the spa, Sloane’s next client is Allison McIntyre, the Mockingbird Montessori mother who obtained a restraining order against her eighteen months earlier. Allison recognizes her, panics, and causes a scene before fleeing. Sloane runs out of the spa, then receives Violet’s text confirming dinner.

Chapter 6: Sloane arrives at the $3.25 million brownstone and adjusts her story, claiming she paused nursing school to care for her mother, who has lupus. Violet mentions her difficulty finding a nanny for Harper. Sloane offers to babysit, and Violet promises to take her up on it.

Chapter 7: Sloane convinces Chloe that Allison’s outburst was mistaken identity and uses a flannel shirt she left behind as a reason to meet Violet again. She invents more details about a fictional boyfriend for Natasha. She also buys a felt hat similar to Violet’s.

Chapter 8: Violet explains that Harper has a weak heart from an infant infection and needs a nanny with medical training while she studies for the New York bar exam. She offers Sloane the job at $35 an hour for a few afternoons a week. Sloane accepts without nursing credentials.

Chapter 9: Client Laura tips Sloane $100, then owner Lena fires her for tardiness, long breaks, and missed shifts. Sloane leaves without regret, relieved that she no longer needs the job. She tells her mother about the nannying work but omits her earlier firing from Mockingbird Montessori.

Chapter 10: Sloane and Violet walk in the park, where Sloane claims she ran track in college. They discover they are both Geminis born two days apart in June, and Violet fills in Sloane’s brows with an eyebrow pencil. Sloane notices how similar their facial features are.

Chapter 11: Officer C. Martinez stops Sloane in her apartment hallway and warns her about the restraining order. Violet then goes silent for a day, and Sloane secretly watches the brownstone, where she sees Violet crying and throwing her phone. Violet texts late that night to confirm the next day’s plans.

Chapter 12: On her first day as nanny, Sloane learns that Harper attends Mockingbird Montessori, the school where she taught before her arrest. She lies that she nannied for a family there who moved to Connecticut. She calms Harper after a scraped knee and feels guilty about her false credentials.

Chapter 13: Sloane’s schedule expands to five days a week and she becomes deeply integrated into the household. She invents stories about backpacking in Italy and quietly studies Jay’s habits. She begins to wonder whether she and Violet might be half-sisters and asks her mother about her father, who shuts the topic down.

Chapter 14: Sloane brings brown sugar lattes and finally gives Jay her paperback copy of And Then There Were None. Their conversation carries romantic tension until Violet returns. Violet invites Sloane on a birthday boat trip, and Sloane asks whether things are fine between the couple.

Chapter 15: On the sailboat, Jay steadies Sloane as she boards and teaches her to steer on the East River. He reveals that Violet comes from generational wealth and a family trust. Violet gives Sloane an antique gold sunburst necklace matching her own, calling them “Gemini twins.”

Chapter 16: Violet asks Sloane to stay with Harper while she delivers a forgotten flash drive to Jay’s office. Sloane snoops in the master bedroom and finds a gray flip phone receiving a text from a contact named “DS.” She tries on Violet’s silk robe and rushes downstairs just as Violet returns.

Chapter 17: Sloane dyes her hair dark brown with drugstore dye. Her mother confronts her, recalling the earlier obsession with Allison McIntyre. Sloane recalls how being caught in Allison’s closet ended her teaching career, then reassures herself that Violet will be flattered.

Chapter 18: Violet laughs at the patchy dye job and sends Sloane to her stylist, Nolan, who cuts bangs and matches the color to Violet’s. A Rose & Honey business card falls from Violet’s purse, which Violet explains away as a recommendation from a Mockingbird mother. Violet then gifts Sloane a large portion of her designer wardrobe.

Chapter 19: The narration shifts to Violet, who reveals she dropped the spa card deliberately to test Sloane. She had overheard Allison McIntyre at Mockingbird discussing her stalker teacher, researched Sloane, and sent Jay to the park as bait. She watches with satisfaction as Sloane adopts her hair, clothes, and identity.

Chapter 20: Violet invites Sloane on a two-week trip to a rented beach house on Block Island at her regular rate. She asks for Sloane’s driver’s license under the pretense of booking ferry tickets. Violet privately reflects on her plan to use Sloane to escape her marriage.

Chapter 21: Sloane hands over her license and explains “Caitlin” as a childhood nickname. Violet asks her to become Harper’s legal guardian in the couple’s will, suggesting they might be half-sisters. Sloane signs the addendum under her real name and accepts a new wardrobe from Bloomingdale’s.

Chapter 22: Violet dresses in leggings, Converse, and Sloane’s old flannel shirt, beginning her own physical transition. She packs a cash-bought Nokia burner phone and a loaded handgun. On Block Island she avoids being photographed, locks the gun, phone, and divorce papers in the bathroom safe, and sends Jay and Sloane on a two-hour bike ride.

Chapter 23: Violet unpacks and recalls discovering that Jay knew about her trust fund before they married. After dinner she sends Jay and Sloane to wash dishes while she puts Harper to bed, and listens to them flirting from the hallway. That night she turns away when Jay initiates sex.

Chapter 24: Violet takes Harper to the beach and introduces herself to neighbor Anne-Marie as “Caitlin, the nanny.” When Sloane arrives in Violet’s designer cover-up, Violet introduces her as “Violet Lockhart,” establishing the swapped identities with a witness. Jay later agrees to morning runs with Anne-Marie.

Chapter 25: Jay works upstairs, flirts with Sloane, and runs with Anne-Marie while Violet stops wearing makeup, neglects her hygiene, and gains weight. She leaves Jay and Sloane alone downstairs and watches from her window as Jay says the marriage is over. Sloane pulls back from a kiss, but Violet decides to act the next day.

Chapter 26: Violet books dinner at Murph’s and gives Sloane her red Hervé Léger dress. In town she has Sloane pay with Violet’s credit card, and Sloane spots a Mockingbird mother but is only waved at. Violet then claims severe menstrual cramps so Jay, Sloane, and Harper go to dinner without her.

Chapter 27: Violet calls Danny Shepherd, the island’s EMT captain, to confirm she will execute the plan the next day. She watches through a door crack as Jay and Sloane kiss in the hallway after dinner. When Jay later tries to initiate sex, she locks herself in the bathroom.

Chapter 28: Violet arranges a sleepover for Harper at Anne-Marie’s house. On the beach she drops hints that Jay has behaved inappropriately toward her, building suspicion. After finding Jay and Sloane standing close at the sink, she slams the door and lets Sloane walk Harper next door.

Chapter 29: Violet packs Jay’s bag, accuses him of being with “Caitlin,” and he speeds off in the car. She places the divorce papers on the dresser and waits in the bathroom with the handgun. When Sloane returns, Violet reveals she has known her real identity all along, says she is not killing Sloane but “me,” and shoots her.

Chapter 30: Jay is drinking a beer at Anne-Marie’s house when police arrive and arrest him for the attempted murder of Violet Lockhart. Detective Edgerton interrogates him, and Jay insists he never hurt his wife.

The detective then tells him Violet died on the way to the hospital, raising the charge to first-degree murder.

Chapter 31: Public defender Javier Delgado tells Jay the prosecution is offering a fifteen-year plea deal.

Violet named Jay as her shooter before dying, Sloane corroborated the story, and the gun and divorce papers were found. Jay demands a DNA test but learns the body was cremated; months later he faces Sloane in a Queens holding room.

Chapter 32: Sloane recalls that Violet’s bullet hit her leg, and that she returned to the house after seeing Jay kiss Anne-Marie. She and Violet wiped the gun and called 911 framing Jay, while Danny Shepherd faked the death and moved Violet out through the morgue.

Sloane secured guardianship of Harper and control of the estate, and she and Violet plan to move to San Diego as “sisters.”

Continue Reading: Big Little Truths Book Summary

Characters in Count My Lies

Sloane Caraway (alias “Caitlin”): Protagonist and narrator of Chapters 1–18 and 32; a former preschool teacher turned nail technician who poses as a nurse to enter the Lockhart household.
Violet Lockhart: Co-protagonist, antagonist, and narrator of Chapters 19–29; Jay’s wealthy wife and the architect of the fake-death scheme.
Jay Lockhart: Antagonist and narrator of Chapters 30–31; Violet’s husband, an entrepreneur and online gambler who married her for her trust fund.
Harper Lockhart: Jay and Violet’s five-year-old daughter, who has a heart condition and is the focus of Violet’s plan.
Sloane’s Mother: Sloane’s mother, who lives with her in Carroll Gardens and knows about her history of lying.
Allison McIntyre: A wealthy Mockingbird Montessori mother who obtained a restraining order against Sloane eighteen months before the story begins.
Natasha: Sloane’s co-worker at the Rose & Honey spa.
Chloe: The nineteen-year-old receptionist at Rose & Honey.
Lena: The owner of Rose & Honey, who fires Sloane for attendance issues.
Laura (“Dolly”): A wealthy Texan spa client who later provides the attorney who helps Sloane secure guardianship of Harper.
Danny Shepherd (“DS”): Violet’s childhood sweetheart, now an EMT captain on Block Island, who helps fake her death.
Anne-Marie: A vacationing neighbor from Charlotte, North Carolina, who is tricked into believing Sloane is Violet.
Officer C. Martinez: The officer who warns Sloane about violating Allison’s restraining order.
Detective Edgerton: The Block Island detective who arrests and interrogates Jay.
Javier Delgado: Jay’s court-appointed public defender.
Nolan: Violet’s hair stylist, who transforms Sloane’s appearance to match Violet’s.

Books Like Count My Lies

The Last Mrs. Parrish by Liv Constantine: A domestic thriller about a woman who calculates her way into a wealthy family’s inner circle, only to discover the wife has a more dangerous plan of her own.

Gone Girl by Gillian Flynn: A toxic-marriage thriller with an unreliable narrative structure and a wife who stages a crime to frame her unfaithful husband.

The Wife Between Us by Greer Hendricks and Sarah Pekkanen: A domestic suspense novel built on identity swaps, secret agendas, and competing female perspectives.

Luckiest Girl Alive by Jessica Knoll: A voice-driven thriller about female identity, social climbing, hidden pasts, and calculated self-reinvention.

All the Missing Girls by Megan Miranda: A suspense novel involving small-town secrets, past trauma, and dark female duplicity.