Characters The Truth about the Devlins Lisa Scottoline

TJ Devlin: The Black Sheep Investigator

Overview

TJ Devlin is the youngest son in the Devlin family, a “charming disappointment” who serves as the firm’s investigator. An ex-convict and recovering alcoholic, he is thrust into a moral crisis when his older brother, John—the golden child—confesses to killing a client. TJ’s arc in the novel traces his journey from family scapegoat to reluctant truth-seeker, forcing him to confront addiction, family loyalty, and his own capacity for justice.

Plot Role

TJ is both narrator and protagonist. The story opens at a birthday dinner where John admits to throwing a rock at accountant Neil Lemaire at Knickerbocker Quarry. TJ initially disbelieves, then agrees to help cover up the crime. As the investigation unfolds, TJ uncovers a web of embezzlement, corporate fraud, and a second murder. His role shifts from loyal brother to independent investigator, eventually exposing John’s gambling addiction and framing. In the climax, TJ leads a family intervention and provides crucial evidence to the police.

Motivations and Traits Shown Through Actions

  • Guilt and Atonement: TJ’s decision to help John is partly driven by guilt over humiliating John during a valedictorian speech (ordering pizza during the ceremony). He also carries guilt from his DUI that left his ex-girlfriend’s toddler alone in a car—a crime for which he served time.
  • Sobriety and Recovery: TJ attends AA meetings, has a sponsor (Jake), and uses tools like HALT (Hungry, Angry, Lonely, Tired). He relapses once after a devastating loss, but recommits after nearly killing his cat Mango.
  • Resourcefulness: As an investigator, TJ uses social media, stakeouts, and contacts to trace Lemaire’s car, identify followers (Barry Rigel), and uncover stolen earrings.
  • Loyalty vs. Justice: He initially lies to protect John, but eventually prioritizes truth over family loyalty, even when it means alienating his father.
  • Self-Worth: TJ struggles with feeling unworthy—he sells his Rolex for cash, reflects on his father’s favoritism, and feels he can never live up to John’s achievements.

Chronological Arc

  • Exposition: TJ is introduced as the family’s black sheep, working as an investigator. John confesses to murder at their father’s birthday dinner.
  • Rising Action: TJ helps John cover up the death, searches for Lemaire’s body, and discovers the embezzlement scheme. He is followed by a black Hyundai, associates Rigel and Martell, and faces police suspicion.
  • Crisis: TJ’s father disowns him after John claims TJ relapsed. TJ relapses after learning his ex-fiancée Carrie is engaged, then rescues his cat Mango.
  • Climax: TJ sells his Maserati, calls an all-hands family meeting, and reveals John’s lies. He confronts John, who admits to gambling and framing TJ.
  • Resolution: John is arrested; TJ testifies in court and finds redemption through his sister Gabby’s press conference, where he publicly admits his past.

Relationships

  • John Devlin (brother): The central conflict. John is manipulative, competitive, and initially the golden child. TJ envies and resents him but loves him. Their relationship fractures when John frames TJ for murder to protect the Runstan acquisition.
  • Paul Devlin (father): A stern figure who always favored John. Paul assumes TJ is always in trouble; he forces TJ to drink beer as punishment after Gabby’s Sweet Sixteen. Later, Paul disowns TJ, then eventually shows grudging respect.
  • Marie Devlin (mother): TJ’s ally. She secretly supports him, calls him her “little devil.” After TJ tells her the truth, she believes him and helps expose John.
  • Gabby Devlin (sister): The ethical heart of the family. She works pro bono on the Holmesburg Prison lawsuit and pushes TJ toward truth. They collaborate to investigate John.
  • Carrie (ex-girlfriend): TJ’s unresolved love. He makes amends to her for leaving her daughter in the car, but she is engaged. Their night together is a mistake that triggers his relapse.
  • Mango the cat: A rescued diabetic cat that symbolizes TJ’s capacity for care. Forgetting Mango’s insulin after his relapse forces TJ to recommit to sobriety.

Key Decisions and Consequences

  1. Covering up John’s crime (Chapter 1): TJ drives John away from the birthday dinner, beginning a cover-up. Consequence: TJ becomes an accessory and is later implicated.
  2. Lying about a relapse (Chapter 7): To protect the cover-up, John tells their father TJ relapsed; TJ does not correct him. Consequence: Loss of father’s trust; family suspicion.
  3. Investigating on his own (Chapter 20 and onward): After realizing John’s bullying and exploitation, TJ decides to pursue the truth even if it destroys John’s career. Consequence: He uncovers the embezzlement and Barry Rigel’s involvement.
  4. Relapsing (Chapter 43): After learning Carrie is engaged, TJ drinks a Miller Lite, ending 714 days of sobriety. Consequence: He neglects Mango, nearly killing her, and is consumed with guilt. He recommits to sobriety.
  5. Selling his Maserati and calling a family meeting (Chapter 46): TJ sells his prized car and convenes all hands to expose John. Consequence: The family begins to believe him; they uncover John’s fraud and protect themselves from the bookies.

Theme and Symbol Connections

  • Family Loyalty vs. Justice: TJ struggles between protecting the Devlin name and doing what is right. See Family Loyalty vs. Justice.
  • Addiction and Recovery: TJ’s recovery journey is central. He relapses but recommits, reflecting the theme of ongoing struggle. See Addiction and Recovery.
  • Whistleblowing and Moral Courage: TJ eventually exposes John despite personal cost, aligning with Gabby’s Holmesburg lawsuit. See Whistleblowing and Moral Courage.
  • Guilt and Redemption: TJ’s arc is about atoning for his DUI and his role in the cover-up. See Guilt and Redemption.
  • Corporate Exploitation: The Holmesburg subplot mirrors the corruption at Runstan. See Corporate Exploitation and Medical Ethics.
  • Symbols: The Maserati represents TJ’s desire for freedom and status; selling it marks his maturity. The cat Mango symbolizes vulnerability and responsibility. Swimming in the ocean after learning Nancy’s truth symbolizes cleansing.

5 Book-Specific Questions and Answers

1. Why does TJ initially agree to help John cover up the murder?
TJ’s decision is driven by family loyalty and guilt. He remembers humiliating John during a valedictorian speech and feels he owes his brother. He also believes John cannot survive prison, given John’s privileged life. TJ’s immediate response is to protect the family name.

2. How does TJ’s relapse affect the plot?
After learning that his ex-girlfriend Carrie is engaged, TJ drinks, ending 714 days of sobriety. The relapse nearly kills his diabetic cat Mango, which forces TJ to confront his failure. It delays his investigation but also deepens his resolve to stay sober and complete the case.

3. What evidence does TJ use to uncover the truth about John?
TJ compiles billing records showing John overcharged Runstan by two-thirds, identifies the fake ID of Ryan Martell, discovers the pawned earrings linking Martell to the burglary, and obtains emails between Lemaire and his boyfriend Daniel. He also traces Barry Rigel’s license plate.

4. How does TJ’s relationship with his father change by the novel’s end?
Initially, Paul completely distrusts TJ and blames him for everything. After TJ proves John’s fraud and saves Gabby from an attack, Paul shows respect—attending the press conference and expressing pride. TJ’s mother notes that Paul finally sees TJ’s strength.

5. What role does Gabby play in TJ’s arc?
Gabby is TJ’s moral compass. She believes him before anyone else and works with him to expose John. Her Holmesburg lawsuit inspires TJ to seek truth over family protection. In the end, she invites TJ to speak at the press conference, publicly affirming his redemption.