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Content Warning: This section of the guide contains depictions of graphic violence and death.
Realizing their surveillance feed is being blocked, the team decides to go to Thomas Wesley’s hotel, the Desert Rose. Leaving Sloane to work on the geographic pattern, the others head to the pool area. Michael tells Cassie to stop looking at him with pity. Lia approaches another person of interest, Professor Daniel de la Cruz. Meanwhile, Cassie’s attention is captured by a tense interaction between a father and his young son. Michael responds by positioning himself near the duo, recognizing the father’s barely concealed anger from his own abusive upbringing. Cassie directs Dean to follow.
Cassie’s earpiece reactivates, and she and Lia overhear Agents Sterling and Briggs questioning Thomas Wesley on a nearby balcony. Wesley provides alibis and suggests they investigate Tory Howard for her skills in hypnosis. Cassie loses sight of her teammates and sees them near the snack bar. When the boy drops his ice cream, his father grabs him angrily. Triggered, Michael punches the father.
The father punches Michael back just as Dean arrives and restrains him. The team avoids an arrest but is met by their furious guardian, Judd. In the elevator, Judd stops the car to reprimand Michael for his lack of control, alluding to a personal tragedy from May 8 six years ago—the day his daughter was murdered. When they return to their suite, they find the panoramic window covered in complex diagrams drawn in red marker. Sloane calmly greets them, announcing she has figured out where the killer will strike next.
Sloane explains the red markings are a map plotting the murders. She reveals the killer is following a precise pattern: a Fibonacci spiral based on the geographical coordinates of each victim. She shows how the spiral is constructed on the map, spiraling inward toward a central point. According to her calculations, all remaining kill locations are within the Majesty hotel, with the next being the Grand Ballroom. In a brief interlude, the killer confirms his plan to use a knife for the fifth murder.
The killer is in a room the night before his next murder, rehearsing with a knife. He feels a compulsion from the numbers, which give his actions meaning. He recites the methods he’s used to kill so far, calling himself an artist and storyteller for the pattern that he is creating.
While an FBI team stakes out the Grand Ballroom, the Naturals wait in their suite. Lia initiates a game of two truths and a lie, which becomes a session of personal confessions. Michael reveals his insecurities, Sloane tacitly admits the casino owner is her father, and Cassie discloses that her mother’s body has likely been found. Lia makes several shocking, unverified claims about her past, including that she killed a man at age nine and was raised in a cult. Judd enters and reports that the stakeout was uneventful.
After three days with no new murder, Agent Sterling meets with Cassie and Dean to re-evaluate. They profile the killer’s escalation from detached murders to hands-on violence, concluding that a serial killer on such a trajectory would not stop unless dead or in custody. A distressed Sloane interrupts, insisting her pattern is correct but incomplete. She begs Agent Sterling to persuade Mr. Shaw to keep the Grand Ballroom closed. Sterling agrees to try but tells the team to focus on other leads.
Agent Sterling instructs Cassie to take Sloane out as a distraction. During a shopping trip with Lia and Judd, Cassie tries on a royal blue dress, the same color as the shawl found with her mother’s presumed remains. The color triggers a painful memory. Her distress is compounded by a call from her father, who gives a forensic update confirming a blood match on the shawl. Then, Lia urgently informs Cassie that Sloane has just run out of the store with stolen merchandise.
Cassie and Lia chase Sloane into an alley. Sloane, energized, explains her breakthrough: The killer’s pattern also incorporates dates. The dates of the murders—January 1, 2, 3, and 5—also follow the Fibonacci sequence. Their conversation is interrupted when they see Aaron Shaw in a heated argument with Tory Howard. Judd finds the three young women just as hotel security arrives and detains them for shoplifting. They are taken to a security office where Aaron intervenes, declaring them VIP guests.
Inside the security office, Aaron asks Sloane for her last name. When she says “Tavish,” he reveals that he knows of her mother and realizes they are half-siblings. As Sloane panics, Judd and Mr. Shaw, Sloane’s estranged father, enter.
These chapters juxtapose the Naturals’ growing interdependence against the destructive influence of their biological relations, deepening The Redefinition of Family Through Shared Trauma and Trust. The “Two Truths and a Lie” game creates a structured space for vulnerability that strengthens the team’s unconventional kinship. What begins as a distraction becomes a series of managed confessions, where characters reveal their deepest wounds: Lia’s ambiguous past, Sloane’s secret parentage, and Cassie’s maternal grief. The group’s reactions are not of judgment but of quiet acceptance, demonstrating emotional maturity. The surrogate paternalism of Judd Hawkins, born from his own trauma, offers another layer to this theme. His resolve that “If I have to be a real bastard to keep from burying another kid, well then, Cassie, I can be a real bastard” (131) defines his role as a protector whose authority stems from love and loss, not biological obligation. This dynamic is contrasted with Sloane’s interactions with her father, Grayson Shaw. His presence reduces her to a trembling child, and his primary concern is the preservation of his other family. Although the father and son at the pool are not related to the Naturals, the abusive dynamic they display also feeds into the novel’s often skeptical portrayal of family bonds.
The Relationship Between Talent and Trauma is here exemplified by Michael’s violent intervention at the pool. His emotion-reading ability, developed as a defense against his abusive father, becomes a “ticking bomb” (125) when he encounters a similar dynamic. He does not simply observe the father’s anger; he viscerally experiences it and reacts with uncontrolled aggression. Similarly, Sloane’s genius is portrayed as a product of and a refuge from her anxieties. Her most significant analytical breakthrough—realizing the killer is using Fibonacci dates—occurs immediately following a stress-induced shoplifting episode triggered by proximity to her estranged family. Her methodical map drawing on the suite window is also partially a coping strategy to channel her emotional distress into intellectual order.
The murderer’s point-of-view interlude highlights The Inevitable Collapse of Ordered Systems of Violence. Sloane’s initial discovery of the Fibonacci spiral seemingly establishes the killer’s methodology as one of supreme, calculated order. The murders are framed not as random acts of violence but as points in a perfect, mathematical pattern. This perception of intellectual control, however, is deconstructed when the reader hears from the killer himself. His grandiose and fantasizing thoughts reveals that his rigid system is failing to provide the intended psychological satisfaction. The killer wants to see himself as a “bard” and an “alchemist” (138) creating a “holy” (38) sacred ritual, but the unpredictable nature of the investigation and the errors that trigger a more primal form of violence belie this self-perception.
This section utilizes character foils to advance multiple arcs simultaneously. Aaron Shaw functions as a crucial counterpoint to his father, Grayson, complicating the novel’s depiction of biological family. Grayson Shaw sees his daughter as an inconvenience he can pretend doesn’t exist. By contrast, Aaron, who represents the potential for compassionate connection, seeks out Sloane and expresses remorse for their family’s history. His gentle demeanor and desire for kinship challenge the idea that all blood relationships within the narrative are inherently toxic. Sloane’s shoplifting and Aaron’s subsequent intervention force critical confrontations for Sloane and her family.
The shopping trip where Cassie finds the royal blue dress allows her to confront her own internal struggles. The dress becomes a potent symbol of Cassie’s suppressed grief. Its color’s connection to the shawl found with her mother’s remains triggers an involuntary, vivid memory, shattering Cassie’s professional composure.



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