Two Can Keep a Secret

A seventeen-year-old with sharp cheekbones, wild dark curls, and an analytical mind shaped by years of consuming crime stories. Ellery uses true crime as a framework to understand the world because no one in her family will explain what happened to her aunt Sarah¹⁸, who vanished twenty-three years ago. She arrives in Echo Ridge guarded and suspicious, trusting almost no one except her twin brother Ezra³. Her obsession with murder is both a genuine intellectual passion and a coping mechanism for the instability of life with Sadie⁶, her charming but unreliable mother. Beneath her defensive cynicism, Ellery craves connection and belonging. She has never had a serious relationship and struggles to imagine a future for herself, having internalized the idea that only one Corcoran twin gets to survive into adulthood.

A quiet, self-contained drummer who has spent five years in his older brother Declan's⁹ shadow. Malcolm was twelve when Lacey Kilduff¹⁷ was murdered and Declan⁹ became the town's unofficial suspect. Since then, he has learned to keep his head down, expecting suspicion and hostility. He lives with his mother in his stepfather Peter Nilsson's⁴ mansion, a relocation that lifted them from poverty but placed Malcolm in an uncomfortable proximity to wealth and power he does not trust. He is observant and loyal, particularly to his best friend Mia⁸, but struggles with self-doubt and a deep-seated fear that he might share some essential flaw with Declan⁹. His attraction to Ellery¹ surprises him; she is the first person who looks at him and sees someone separate from his family's reputation.

Ellery's¹ identical twin, though fraternal: where she is suspicious, he is open. Where she withdraws, he connects. Ezra shares Sadie's⁶ radiant smile and social ease, making friends effortlessly in every new town their mother dragged them through. He is gay and recently heartbroken after his boyfriend Michael ended things before the move to Vermont. Music is his coping mechanism and his passion; he makes playlists constantly and dreams of a career in radio. Beneath his laid-back surface, Ezra carries the same unspoken fears as Ellery¹ about their unstable childhood, but he processes them through optimism rather than investigation. He serves as Ellery's¹ anchor and occasional conscience, the one person she trusts without reservation.

A wealthy lawyer who owns the only firm in Echo Ridge and seems to own half the town besides. Peter is handsome, impeccably dressed, and practiced in the art of appearing generous while exerting total control. He married Malcolm's² mother Alicia, a woman the town had shunned, and in doing so rehabilitated her social standing, a rescue narrative that feeds his ego. He is on his third marriage; his first wife, Katrin's⁵ mother, lives in Paris. Peter presents himself as a pillar of the community, serving on the town council and speaking eloquently about stoplights and tradition. His polished surface, however, conceals a predatory pattern and a willingness to destroy anyone who threatens his image.

Peter's⁴ daughter and Malcolm's² stepsister, the undisputed social ruler of Echo Ridge High. Katrin has ice-blond hair, Siamese-cat blue eyes, and the instinctive authority of someone who has never been told no. She treats Malcolm² alternately as a project and a nuisance, her tolerance for him dependent on her mood. She dates Theo, co-captain of the football team, and expects to be crowned homecoming queen, following in a tradition that includes Sadie Corcoran⁶ and Lacey Kilduff¹⁷. Beneath her confidence is a girl whose mother abandoned her and whose father's approval is conditional, a combination that has made her fiercely protective of her status and dangerously willing to overlook uncomfortable truths.

A former homecoming queen turned struggling actress, best known for playing a sexy robot named Zeta Voltes in a 1990s action franchise. Sadie fled Echo Ridge after her twin sister Sarah¹⁸ disappeared and has spent the decades since running from grief she refuses to acknowledge. She raised Ellery¹ and Ezra³ on a diet of charm, chaos, and deflection, moving them from one California apartment to the next while she chased auditions and avoided conversations about Sarah¹⁸, their father, or anything that might crack her carefully constructed surface. She became addicted to opioids after a series of disappointments, the pills numbing a pain that originated the night her twin vanished while Sadie was with Vance Puckett¹⁵, a guilt she has never spoken aloud.

A twenty-three-year-old Echo Ridge police officer who still lives in his childhood home after his father's recent death from cancer and his mother's passing the year before. Ryan comes across as awkward and inept, dropping coffee mugs and stumbling through interviews. But his nervousness around the twins has a specific cause he cannot initially disclose. He was in Lacey Kilduff's¹⁷ graduating class, a quiet boy who barely registered in the social hierarchy. His decision to become a cop was shaped by Lacey's¹⁷ murder, her kindness to outsiders having made a lasting impression. Beneath his fumbling exterior, he is a competent investigator who has been quietly building a case others dismissed.

A sharp-tongued, music-obsessed outsider with red-streaked dark hair and a wardrobe of band tees and Doc Martens. Mia is bisexual, proudly confrontational, and has spent years being unfavorably compared to her perfect older sister Daisy¹¹. She and Malcolm² bonded in middle school as the younger siblings of Echo Ridge's golden couple and its suspected killer. Her loyalty to Malcolm² is absolute, and she reacts to threats against him with open hostility. She initially resents Daisy's¹¹ mysterious return home but is desperate to understand what broke her sister. Her willingness to follow Daisy¹¹ and invade her privacy comes from love disguised as frustration.

Malcolm's² older brother, a former football star who threw a legendary Hail Mary to win the state championship. Declan was handsome, arrogant, and universally admired until his girlfriend Lacey¹⁷ was found strangled at Murderland. Though never arrested, he became the town's permanent suspect. He left Echo Ridge for a basement apartment in New Hampshire, working construction jobs and taking community college classes. His relationship with Malcolm² has always been distant; as kids, Declan alternated between ignoring and teasing his younger brother. The murder investigation hardened him into someone evasive and bitter, but his return to Echo Ridge is motivated by something unexpected: his enduring love for Daisy Kwon¹¹.

A pretty, dark-haired cheerleader with sad hazel eyes and an air of chronic exhaustion. Brooke dates Kyle McNulty¹⁴, co-captain of the football team, but breaks up with him shortly before homecoming. She works at Fright Farm's shooting gallery and has been visibly deteriorating since Mr. Bowman's death, crying easily and looking as though she has not slept in weeks. Despite her popularity, she seems isolated, tethered to Katrin's⁵ social orbit without genuine intimacy. Her behavior suggests someone carrying an unbearable secret, one that makes her wish for different friends and different choices.

The quintessential perfect daughter: Princeton graduate, consulting firm job in Boston, always sweet and studious. Daisy was Lacey Kilduff's¹⁷ best friend since kindergarten and secretly in love with Declan Kelly⁹ all through high school. When Declan⁹ confessed he loved her too shortly before Lacey's¹⁷ death, the guilt of that emotional betrayal compounded with grief drove Daisy to suppress everything. Years later, a nervous breakdown forced her to confront what she had buried. She returned to Echo Ridge to recover and to investigate a bracelet Lacey¹⁷ received from a secret older boyfriend, hoping to finally identify her best friend's real killer.

Sadie's⁶ mother and Ellery's¹ grandmother, a retired teacher who runs her household with military precision: dinner at six, rooms by ten, everything ironed including T-shirts. She communicates in crisp, factual statements and clips coupons as a hobby. The loss of her daughter Sarah¹⁸ has calcified into a careful composure that rarely cracks. She agreed to take the twins during Sadie's⁶ rehab despite having barely any relationship with them. Beneath her rigidity is a woman who has been waiting decades for someone to ask about Sarah¹⁸, and whose fear of losing another girl to Echo Ridge's violence erupts into raw panic when Brooke¹⁰ disappears.

Small and sharp-featured with bright red hair and matching lipstick. The third wheel in Katrin's⁵ friend trio, Viv channels her social insecurity into ambition. She runs the school paper and dreams of attending Columbia's journalism program, mentored by a local TV reporter who graduated from Echo Ridge. Her desire for a story that will make her portfolio stand out leads her to manufacture news through the homecoming threats.

Co-captain of the football team and son of the police officer who investigated Lacey's¹⁷ murder. Kyle has hated Malcolm² since middle school, a grudge inherited from his sister Liz's humiliating breakup with Declan⁹. He is physically aggressive and socially protected, his status as a football star insulating him from consequences.

A scruffy, middle-aged man in a worn hunting jacket who was once handsome and successful. Vance was Sadie Corcoran's⁶ homecoming date the night Sarah¹⁸ disappeared, a night Sadie⁶ chose to spend losing her virginity instead of being with her twin. His contracting business collapsed after a lawsuit, and he has descended into alcoholism and petty crime. He haunts Fright Farm's shooting gallery, drunk and belligerent, yet retains surprising knowledge about lock-picking.

A nurse with pale blond hair, a gap-toothed smile, and a core of steel. Melanie lost her eldest daughter Lacey¹⁷ to murder five years ago and now raises two younger daughters while organizing the scholarship fund that bears Lacey's¹⁷ name. She was Sadie's⁶ favorite babysitter and is one of the few people who extended kindness to the Kelly family after Lacey's¹⁷ death, refusing to participate in the town's condemnation of Declan⁹ without proof.

The golden girl of Echo Ridge, murdered at seventeen in the Murderland theme park five years before the novel begins. Lacey was beautiful, blonde, and universally beloved, a homecoming queen who was kind even to social nobodies like Ryan Rodriguez⁷. Her secret relationship with an older man, marked by a distinctive antler-shaped bracelet he gave her, was unknown even to her best friend Daisy¹¹. Her murder, officially unsolved, has haunted the town and destroyed the Kelly family by association.

Sadie's⁶ identical twin sister who vanished twenty-three years ago while walking home from the library. Unlike her outgoing sister, Sarah was a quiet thinker who loved astronomy and Rob Reiner movies. She covered for Sadie's⁶ mistakes, including once breaking a Hummel figurine and taking the blame. Her disappearance the night of homecoming, while Sadie⁶ was with Vance Puckett¹⁵, shattered the Corcoran family and drove Sadie⁶ out of Echo Ridge. No trace of her has ever been found.