Elizabeth Best: The Resilient Spy in The Impossible Fortune

Overview

Elizabeth Best is a retired intelligence officer and the de facto leader of the Thursday Murder Club. In The Impossible Fortune, she emerges from a year of profound grief following the death of her husband, Stephen, and is pulled back into active investigation when a desperate man approaches her at a wedding. Her story in the novel is one of reawakening — a gradual return to the world of action, trust, and purpose. Elizabeth combines razor-sharp intuition, a lifetime of spycraft, and an emotional guardedness that both protects and isolates her. She is the axis around which the club turns, and her decisions drive the plot forward.

Plot Role

Elizabeth is the central investigator of the Bitcoin-linked murder case. She begins the novel as a reluctant wedding guest, still numb from Stephen's death. Her pivotal moment comes when Nick Silver, the best man, confesses that someone tried to kill him that morning (Chapter 2). Elizabeth agrees to help, setting off a chain of events that leads to the murder of Nick's business partner, Holly Lewis, and the pursuit of a £250 million cryptocurrency fortune.

She leads the Thursday Murder Club — Joyce, Ron, and Ibrahim — through a web of suspects: drug dealer Davey Noakes, banker Lord Townes, and the missing Nick Silver. Elizabeth personally interviews Jill Usher (Chapter 31), visits Lord Townes at Headcorn Hall (Chapter 35), and coordinates efforts with police contacts Donna and Chris. By the end, she is the one who unravels the plot, though the novel’s final resolution is left to the reader’s own discovery in the full narrative.

Motivations and Traits Shown Through Actions

Elizabeth’s primary motivation is duty — a sense that her skills are needed, even when she would rather retreat into grief. Her internal monologue in Chapter 5 reveals this struggle: “Everything in her body is telling her to say no. But then a code and a bomb and three suspects? That doesn’t come along every day.” She accepts the case because it gives her a reason to keep living.

Her traits emerge through action:

• Decisiveness: She immediately assesses Nick’s credibility and demands the headline of his story, warning him he has only ten words (Chapter 5). This demonstrates her impatience with waffle and her ability to cut to the chase.
• Emotional intelligence: Despite her own pain, she is attuned to others. She notices Joyce’s quiet care after Stephen’s death (Chapter 2) and allows Joyce to lead a cover story with Jill Usher, trusting Joyce’s improvisation (Chapter 31).
• Manipulation of truth: Elizabeth is a master of half-truths. With Jill, she pretends to be an heir hunter; with Lord Townes, she probes his lie about visiting The Compound without revealing her own knowledge (Chapter 35).
• Vulnerability: She is not invulnerable. At the wedding, she tells Stephen’s memory, “Shall we dance?” and later shows a locket with his picture to Kendrick (Chapter 28). These moments show a woman who still reaches for connection through grief.

Character Arc

Elizabeth’s arc traces a movement from isolation to engagement. In Chapter 1, she is described as quiet and distant at the wedding. Joyce notes that it is still hard for her, and Elizabeth deflects with a quick “Nonsense” (Chapter 2). Her heart has felt like a mechanical pump “keeping her alive against her will” until Nick’s story jump-starts it with flesh-and-blood feeling.

By Chapter 12, her old dismissive tone returns when she calls Donna to report a break-in — a moment that thrills Donna and signals Elizabeth’s re-emergence. In Chapter 26, Joyce forces Elizabeth to help clear a friend’s house of porcelain cats, reminding her that human kindness matters as much as solving crimes. By Chapter 51, Elizabeth is once again coordinating a dangerous mission, telling Ron and Bogdan not to get shot or arrested, and calmly closing the door on Connie Johnson. She has become the leader her friends remember.

Relationships

Elizabeth’s relationships reveal different facets of her character:

• With Joyce: Joyce is the emotional anchor. She provides gentle care during Elizabeth’s grief and matches Elizabeth’s sharpness with empathy. Elizabeth trusts Joyce’s instincts, allowing her to lead the fictional heir-hunter interview (Chapter 31).
• With Ron and Ibrahim: Ron is her enforcer; Ibrahim is her intellectual sounding board. In Chapter 19, they work together to deduce that Holly Lewis may have planted the car bomb. Elizabeth values their loyalty.
• With Donna and Bogdan: She treats Donna as a protégée, coaxing her into bending rules. Bogdan drives her and acts as a protector. Their bond is mutual respect built on past cases.
• With Stephen: Even dead, Stephen is a presence. Elizabeth speaks to him in Chapter 5 and shows his picture to Kendrick (Chapter 28). Her grief is not something she overcomes but something she learns to carry forward.

Key Decisions and Consequences

1. Accepting Nick’s case (Chapter 2): This decision reawakens her and pulls the club into a deadly investigation. Without it, Holly Lewis might have died without anyone connecting the dots.
2. Recruiting the Thursday Murder Club (Chapter 5 onward): She involves Joyce, Ron, and Ibrahim, leveraging their distinct skills. This decentralizes the investigation but keeps it under her control.
3. Using a cover story with Jill Usher (Chapter 31): She allows Joyce to invent a Victorian magician great-uncle. The gambit works; Jill opens up without suspicion, leading to the crucial link between Jamie Usher and the case.
4. Confronting Lord Townes (Chapter 35): Elizabeth exposes his lie about not visiting The Compound, narrowing the suspect list to three. This face-off demonstrates her ability to read deception.
5. Letting Ron and Bogdan handle Danny’s threat (Chapter 51): Rather than micromanaging, she sets a boundary — “don’t let Bogdan get shot or arrested” — showing trust in her team’s competence.

Theme and Symbol Connections

• Grief and Reawakening: Elizabeth’s grief is not a flaw but a catalyst. Her return to investigation mirrors the book’s theme that life can restart after loss. The star imagery in Chapter 5 — “another star returns to her sky” — symbolizes this.
• Friendship in Old Age: Elizabeth’s reliance on Joyce, Ron, and Ibrahim underscores the theme that friendship provides purpose and protection at any age. She is at her strongest when supported by them.
• Trust and Deception: Elizabeth’s entire skill set revolves around discerning truth from lies. She tests Nick, deceives Jill, and traps Lord Townes. Her own vulnerability — trusting others with her grief — is her hardest deception to overcome.
• Crime and Morality: Elizabeth operates in a gray zone. She manipulates suspects, withholds evidence from the police, and employs Bogdan, a man with a criminal past. The novel suggests that moral clarity is a luxury the elderly investigator cannot always afford.

5 Book-Specific Questions and Answers

1. Why does Elizabeth decide to help Nick Silver at the wedding, despite her deep grief?

Elizabeth is compelled by the familiar pull of danger. She tells herself she should say no, but the intrigue of a code, a bomb, and three suspects is too enticing. More importantly, she recognises that helping Nick gives her a reason to feel alive again. As she reflects in Chapter 5, “It turns out she didn’t die with Stephen.” Her help is both a professional reflex and a personal lifeline.

2. How does Elizabeth’s grief influence her investigative methods?

Grief makes Elizabeth more deliberate and less impulsive. She does not rush into danger without thought; instead, she uses caution and patience. For example, she chooses not to spook Jill Usher by asking directly about Holly Lewis (Chapter 31), preferring to unwrap the truth layer by layer. Her pain has sharpened her empathy, allowing her to see vulnerability in suspects and friends alike.

3. What role does Elizabeth play in the Thursday Murder Club’s dynamic?

Elizabeth is the strategist and decision-maker. While Joyce brings intuition, Ron provides muscle, and Ibrahim offers analysis, Elizabeth synthesises their input and gives orders. The club defers to her because she has the most experience with high-stakes espionage. In Chapter 28, Ron reflects that “the force of Elizabeth’s personality is the glue that binds that gang together.”

4. How does Elizabeth manipulate Lord Townes during their meeting at Headcorn Hall?

Elizabeth knows Lord Townes is lying about his visit to The Compound. She lets him dig his own hole, then springs a trap by pressing him on the details. Her calm demeanour forces him to reveal more than he intends, and she leaves convinced he is their third suspect. Joyce notes that the two women don’t even share a glance — they simply know what they know (Chapter 35).

5. In what way does Elizabeth’s relationship with Stephen continue to affect her actions throughout the novel?

Stephen is both a source of sorrow and a silent partner. Elizabeth speaks to him as if he is present, consulting his memory when making decisions. In Chapter 5, she looks up at the stars and tells him, “A drug dealer, a lord and a car bomb, dear? It seems that I’m needed again.” His absence drives her to keep living, and his imagined approval gives her courage. She carries a locket with his picture, a tangible reminder that love does not end with death.

For further exploration of Elizabeth’s world, see the full book summary, the friendship theme, and the grief and reawakening theme.