57 pages 1-hour read

The Sherlock Society

Fiction | Novel | Middle Grade | Published in 2024

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Chapters 19-27Chapter Summaries & Analyses

Content Warning: This section of the guide includes discussion of animal death.

Chapter 19 Summary: “Mimic Octopus”

Alex recounts how his parents met at the University of Miami when his father sought legal advice about cruise ships polluting the ocean. Years later, his father works as a marine biology professor focused on coral reef preservation. Alex, Zoe, and Grandpa bring him the bottle of contaminated water from the Everglades. They explain that the Miccosukee Police lack resources to investigate and need laboratory analysis to involve the EPA. Despite the bureaucracy and waitlists for the university’s advanced equipment, Zoe invokes the family motto about choosing what is right over what is easy, and their father agrees to expedite the testing.


That evening, their father takes Alex and Zoe to dinner while their mother works late. Zoe deliberately orders chicken fingers at a seafood restaurant, continuing her sulk about missing summer camp. When their father brings up Alex’s new friend, Lina, the conversation turns to Zoe’s absent friends, and she admits she thinks financial constraints kept her from camp. Their father clarifies they could afford it but chose family time over seven weeks apart. He also expresses concern about the influence of Zoe’s friends, Brooke and Chelsea, comparing children to mimic octopuses that survive by imitation. Angered, Zoe makes a cruel remark mocking Lina’s distinctive style. Their father’s face reddens, and he tells Zoe he never expected such cruelty from her. Zoe looks near tears, clearly regretting her words.

Chapter 20 Summary: “B-Roll”

The next morning, the group meets in Alex’s best friend Yadi’s uncharacteristically clean bedroom to review drone footage. Yadi explains his filmmaking passion began during the Pizza Impossible commercial shoot he participated in when he was younger. He has organized the footage into folders: hazardous waste, dead animals, and supplementary shots. Alex notices Zoe refrains from her typical sarcastic comments after her dinner outburst.


Following Grandpa’s investigative framework, they systematically analyze the footage. An establishing shot helps Alex map the crime scene. In closer angles, Lina deduces the truck’s path from tire tracks and flattened sawgrass. Zoe spots something metallic in the grass where the vehicle turned around. Yadi zooms in, and Lina identifies it as a hubcap, likely from the right front wheel—their first piece of physical evidence from the vehicle.


Analyzing footage of the dead alligator, Zoe observes it remains intact, meaning vultures have not yet detected it. Since vultures locate carrion by smell, the animal must have died very recently, narrowing the dumping time frame to within a day or two. While reviewing the trash pile, Lina notices a Styrofoam coffee cup bearing a logo. Alex immediately recognizes it as belonging to Bailey’s Bait and Tackle.

Chapter 21 Summary: “Ground Rules”

Moving to Yadi’s kitchen, the group discusses their next steps. The bait shop cup indicates the dumpers traveled from Miami via Alligator Alley rather than other possible routes. Lina suggests they might be concealing illegal chemicals. Yadi proposes visiting the bait shop to obtain surveillance footage by posing as student filmmakers documenting the Everglades.


Before departing, Grandpa establishes strict rules for his Cadillac, Roberta, after a frog, a stowaway from their trip to the slough, startled his date on the previous evening. His rules are no food within five feet of the vehicle, no unpaved roads, and shoes that touched Everglades soil must be removed before entering. He makes them pinky-swear to comply.


At Bailey’s Bait and Tackle, Yadi stages a mock interview setup within view of security cameras. Mr. Bailey emerges to investigate, initially suspicious but warming when he recognizes Yadi from the Pizza Impossible commercial. After letting Yadi conduct an on-camera interview and film drone footage of the canal, Bailey agrees to provide surveillance footage when Yadi frames it as needing time-lapse shots for the documentary and offers credit. Bailey allows Yadi to copy a week’s worth of recordings.

Chapter 22 Summary: “Grainy Footage”

Back at Yadi’s house, the group divides the task of reviewing security footage from four cameras. After ninety minutes of tedious searching—and Alex accidentally reviewing footage from the wrong day—Lina discovers the suspect vehicle. Wednesday afternoon footage shows a white truck with a trailer parking at the lot’s far end. A man wearing a baseball cap and sunglasses, and displaying a tattoo sleeve, exits and enters the shop.


Yadi synchronizes the grainy exterior feed with the clearer interior camera. The man purchases coffee and beef jerky. When he briefly looks up at the checkout camera, Yadi freezes and prints the image. As the truck departs, they confirm it carries large drums matching those found in the slough, and all hubcaps remain intact at this point.


Zoe notices the KC logo on the man’s cap matches the blurry marking on the truck door. Yadi isolates the logo, enhances it digitally, and runs an image search. The computer identifies Kane Crystals, a sugar company. The website displays the CEO, Morris Kane, standing before a massive sugar mound with arms crossed. Zoe wonders aloud if he is their target.

Chapter 23 Summary: “221B”

The following morning, the group reconvenes at Grandpa’s storage unit. Lina officially relabels it 221B with a Sharpie, referencing Sherlock Holmes’s address. They review their evidence: the dumping occurred the previous day, involves someone connected to Kane Crystals, and the lab results remain pending. Research reveals Kane Crystals is a multigenerational family sugar operation in Belle Glade with additional holdings including several small newspapers.


Grandpa announces he has arranged an interview with Joe Moody, a former editor at one of Kane’s newspapers. En route, Grandpa teaches them to leave silence after responses to encourage subjects to elaborate. At a diner, Moody explains that working conditions deteriorated after Morris Kane succeeded his father. Moody discovered Kane was embezzling through fabricated expenses: billing newspapers for specialized materials they never used and even a state-of-the-art printing press that was never purchased. When Moody confronted him, Kane promised to investigate but forced Moody into retirement two weeks later. Moody believes Kane would dump hazardous waste for profit.


Alex wonders how to obtain proof, noting Kane rarely grants media interviews except when photographed with celebrities. Yadi suddenly announces he knows how to secure an interview with Kane.

Chapter 24 Summary: “Phase One (Again)”

Yadi outlines his strategy: create a fake documentary about legendary leaders of South Florida featuring powerful figures more famous than Kane, exploiting his ego to secure participation. Over several days, they build credibility by photographing themselves as a film crew at prominent Miami locations and creating a website, social media accounts, and blog. Yadi assembles a promotional trailer using found footage of the mayor, a rapper, and the Dolphins quarterback intercut with Miami landmarks.


They email Kane requesting an interview, marking the trailer as confidential. Within two hours, Kane’s office responds, agreeing to Friday morning at the farm despite his extremely busy schedule. Yadi announces phase two: equipment training. He assigns roles—Alex handles lighting, Lina manages sound, Zoe serves as producer and interviewer, and Yadi directs and operates the camera. Grandpa is not assigned a role on the film crew--this allows him freedom to investigate the property while appearing uninvolved.


That evening, the family shares dinner before their father’s Honduras trip. When their father reveals the lab results, they learn that the water contains expected agricultural waste but also industrial chemicals including chromium, lead, solvents, and waste ink—substances typical of print shops, not farms. After dinner, while washing dishes alone, Alex and Zoe simultaneously realize the connection to Kane’s newspaper business.

Chapter 25 Summary: “The Interview”

Friday morning, the group arrives early at the Kane Crystals farm in Belle Glade, but Morris Kane is thirty minutes late. While waiting, they scout the property. Grandpa and Alex notice a building labeled Marketing has unusual security features. Yadi flies the drone over it, but exterior footage reveals nothing suspicious.


When Kane finally arrives, he is charming and expertly pilots Yadi’s drone over the sugarcane fields, discussing his modernization initiatives. He explains that the company uses drones and GPS-guided tractors for efficiency and has imported a thousand barn owls for natural pest control instead of using chemical pesticides, presenting himself as a committed environmentalist.


Inside Kane’s office, the team professionally sets up their equipment. Alex and Lina find Kane personable. During the interview, Kane emphasizes his family legacy and environmental concerns, boasting about receiving a perfect score on a recent surprise inspection by water management officials. When Zoe asks about his newspapers, Kane dismisses them as inherited side businesses he wishes he did not have.


Suddenly, a man barges in, insisting he needs Kane urgently. Alex immediately recognizes him as the tattooed suspect from the bait shop surveillance footage. Kane snaps at the interruption but, noting the urgency, dismisses the film crew so he and the man can speak privately.

Chapter 26 Summary: “Trouble”

When Lina hesitates, Kane yells at her to get out. Outside, Grandpa points to the intruder’s white truck—it is missing a hubcap. The evidence connects the man who arrived to speak to Kane (later identified as Aaron Pettigrew) to the dumping, but Alex and Yadi are still impressed by Kane’s environmental presentation. Zoe counters that Kane is fraudulent, noting his office displays only self-promotional photographs and that he claimed credit for environmental practices his father implemented. Kane’s assistant soon informs them the interview is canceled and orders them to leave immediately.


Grandpa takes them to a taco stand but orders food to go, breaking his own strict car rules. While eating in the vehicle, he reveals they are waiting to follow Aaron’s truck. When Aaron speeds away toward Miami, they pursue him south on the highway. During the drive, Lina discovers online that Aaron Pettigrew serves as Kane’s director of security. Grandpa recalls Kane has a sister named Pettigrew, suggesting Aaron is his nephew. Alex confirms this with an Instagram photo.


Yadi theorizes Kane disposed of the waste before the surprise environmental inspection. They follow Pettigrew to the private Sabal Palm Yacht Club. Unable to follow inside without arousing suspicion, they prepare to leave when Lina confesses that, shocked by Aaron’s entrance, she forgot to stop recording and captured his entire conversation with Kane.

Chapter 27 Summary: “Special Master”

The group debates whether listening to the recording is legal and ethical. Zoe argues Kane signed a release form and the microphone was visible, making it permissible. Alex worries the conversation might concern personal family matters. Zoe proposes using a special master—a neutral party who reviews evidence for admissibility—a legal concept their mother employed in a previous case. Grandpa volunteers.


At Alex and Zoe’s house, Lina transfers the audio file to Grandpa’s phone. He listens privately while the others wait anxiously in the kitchen. After ten minutes, Grandpa returns looking disappointed, claiming the recording contains only irrelevant family financial discussions. Deflated, Lina deletes the file from her phone at his instruction. Grandpa drives Yadi and Lina home, pausing at Lina’s apartment to reassure her that Kane, not she, behaved inappropriately.


Once alone with Alex, Grandpa confesses he lied to protect Yadi and Lina from potential legal consequences. The recording is actually crucial to their investigation. Based on what he heard, they have less than twenty-four hours to solve the case. Grandpa explains he is not concerned about past illegalities but rather the illegal things they are about to do.

Chapters 19-27 Analysis

This section of the novel opens with the chapter “Mimic Octopus,” placing the narrative focus on Zoe and her personal development. Zoe’s growth is an important part of the story’s thematic arguments regarding Redefining Friendship and Family Bonds. Zoe’s initial behavior is characterized by petulant self-absorption, evident in her deliberately difficult dinner order and her cruel dismissal of Lina’s personal style. Her father’s rebuke that her remark “[was] just cruel, and I never expected you could be cruel, Zo” (196), acts as a catalyst for introspection. His “mimic octopus” analogy, which compares children to creatures who imitate their surroundings for survival, forces Zoe to confront the negative influence of her absent friends and recognize her own capacity for unkindness. In the aftermath, her demeanor changes; she refrains from sarcasm and becomes a more collaborative team member, stepping confidently into the leadership role of producer and interviewer. This internal transformation allows her to build a genuine friendship with Lina based on mutual respect and shared purpose, replacing the superficial bonds she had previously valued. Her growth from a source of internal friction to an engine of the group’s progress demonstrates how individual maturity is essential for effective collective action.


The narrative’s continuing use of the structured methodology of investigative journalism reinforces The Power of Collaborative Problem-Solving. Grandpa’s mentorship provides the “five Ws” framework, which organizes the children’s inquiry and prevents it from becoming a series of haphazard discoveries. This systematic approach is evident in their analysis of the drone footage: Alex maps the “where,” Zoe establishes the “when” by observing the alligator’s state of decay, and Lina identifies the “who” through the discarded hubcap and coffee cup. This division of labor fosters both individual accountability and collective success. The process of gathering evidence—from securing lab results and analyzing security footage to conducting a formal interview with Joe Moody—mirrors professional journalistic practice. Grounding the children’s adventure in these real-world techniques portrays their activities as a disciplined pursuit of truth, illustrating that complex problems are best solved through methodical, cooperative effort.


Now that the Sherlock Society is working on a present-day mystery instead of one grounded in the distant past, their attitude toward their investigation shifts. During their search for Capone’s treasure in the book’s previous section, the team was methodical and determined, but they were also quick to frustration over inconveniences like mosquitoes and the tediousness of searching in the Everglades. Faced with solving a crime that has genuine impacts on their community, however, the children are filled with energy and excitement. They review hours of drone footage and security footage without complaint and then train to use film equipment and create a website and trailer as part of their elaborate ruse of shooting a documentary. Their intense focus on getting to the bottom of the illegal dumping in the Everglades shows how much more it matters to them than their previous goal of personal gain, supporting the text’s exploration of The Transition From Self-Interest to Civic Responsibility.


Deception is deployed as a narrative and thematic device, exploring its moral ambiguity through the characters’ actions. Yadi’s plan to fabricate a documentary is a benevolent deception, weaponizing Morris Kane’s ego to gain access and uncover a crime. This contrasts sharply with Kane’s malevolent deception; his curated persona as a charming environmentalist is a fraudulent performance designed to conceal corporate malfeasance.      Grandpa introduces a third, more complex form of deception when he misleads Yadi and Lina about the contents of the secret recording. His action is a calculated ethical compromise intended to shield the non-family     members of the group from legal peril. His admission that he is not worried about past illegalities but is “concerned with the illegal things we’re about to do” (266) signals a significant escalation in the investigation’s stakes and positions him as a guardian willing to operate in a morally gray area for the greater good.


Throughout this section, the intergenerational partnership between Grandpa and the children serves as the foundation for their success. This dynamic is not a simple hierarchical relationship of adult teacher and child students but a symbiotic collaboration. Grandpa provides the wisdom of experience: his journalistic ethics, his knowledge of local history and figures like Joe Moody, and his strategic guidance. The children, in turn, contribute essential modern skills: Yadi’s technical expertise with the drone and editing software, and the group’s collective proficiency with digital research. This mutual reliance is what allows them to outmaneuver a powerful adult adversary. Grandpa empowers the children by respecting their abilities and trusting their judgment, transforming the family bond into a functional, multi-generational detective agency. This model of intergenerational cooperation demonstrates that a shared goal and mutual respect are powerful tools for achieving justice.

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