These Violent Delights Summary: A 1926 Shanghai Fantasy
These Violent Delights Summary: A City Divided, A Monster Unleashed
Shanghai in 1926 is a city split between foreign concessions and gang territory, where the Scarlet Gang and the White Flowers have fought for generations.
Into this feud steps a creature from the Huangpu River, spreading a madness that drives its victims to tear open their own throats.
These Violent Delights by Chloe Gong places two gang heirs—Juliette Cai and Roma Montagov—at the center of the crisis.
Once teenage lovers, now bitter rivals, they must decide whether stopping the contagion matters more than the blood feud between their families.
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TL;DR: The Short Version
A monster in the Huangpu River spreads an insect-borne madness across 1926 Shanghai, and only two rival gang heirs can stop it.
- Who: Juliette Cai of the Scarlet Gang and Roma Montagov of the White Flowers, former lovers turned enemies.
- What: A secret alliance to hunt the contagion and the person profiting from it.
- Why it matters: The feud, foreign exploitation, and personal loyalty all collide as the death toll rises.
- Key threads: Enemies-to-lovers tension, a hidden mastermind, and a fake betrayal that ends the book on a cliffhanger.
- Structure: 1 prologue, 38 chapters, and 1 epilogue across alternating perspectives.
Characters In This Book
| Character | Role |
|---|---|
| Juliette Cai | Eighteen-year-old heiress of the Scarlet Gang, recently returned from New York City. |
| Roma Montagov | Nineteen-year-old heir of the White Flowers and Juliette’s former lover. |
| Kathleen Lang | Juliette’s cousin and Rosalind’s fraternal twin, who assumed her deceased sister’s identity. |
| Rosalind Lang | Juliette’s cousin and lead cabaret dancer at a Scarlet burlesque club. |
| Benedikt Montagov | Roma’s cousin and loyal lieutenant, an artist. |
| Marshall Seo | Roma’s close friend and White Flower gangster of Korean descent. |
| Tyler Cai | Juliette’s cousin who undermines her authority and pushes for war. |
| Lord Cai | Juliette’s father and supreme leader of the Scarlet Gang. |
| Lady Cai | Juliette’s mother, who manages Scarlet operations behind the scenes. |
| Lord Nikolaevich Montagov | Roma and Alisa’s father and ruthless leader of the White Flowers. |
| Alisa Montagova | Roma’s twelve-year-old sister, who contracts the madness and is placed in a coma. |
| Dimitri Voronin | Older White Flower member favored by Lord Montagov over Roma. |
| Paul Dexter | British merchant’s son who poses as a socialite and is secretly the Larkspur. |
| Walter Dexter | British merchant who sells bulk supplies of the opiate lernicrom. |
| Zhang Gutai | Secretary-General of the Communist Party of China, framed as the monster’s controller. |
| Qi Ren | Zhang Gutai’s assistant and the original host who transforms into the monster. |
| Lourens Van Dijk | Elderly Dutch head scientist at the White Flower research lab. |
| Mr. Li | Juliette’s favorite uncle, who dies of the madness at the masquerade. |
| Archibald Welch | British deliveryman who hauls lernicrom shipments to Paul Dexter. |
| Ali | Maid in the Cai household who dies from the madness. |
| Madame | Owner of a Scarlet opium den who provides early rumors about the Communists. |
| Da Nao | Fisherman and cotton mill worker serving as Kathleen’s Communist contact. |
These Violent Delights Summary
Spoiler warning: This section covers the plot from beginning to end, including the ending and cliffhanger.
In late September 1926, Shanghai is a glittering metropolis divided between foreign concessions and gang-controlled Chinese territory. The Scarlet Gang, led by Lord Cai, and the White Flowers, led by Lord Montagov, have fought a generational turf war.
A creature emerges from the Huangpu River and releases swarms of lice-like insects. The insects burrow into human scalps and drive victims to tear out their own throats.
Juliette Cai returns from four years in New York to find the madness spreading. Four years earlier, her secret romance with Roma Montagov ended when a bombing killed her Nurse and other Scarlet servants.
Believing Roma betrayed her, Juliette became a ruthless heiress. When a Scarlet burlesque club suffers an outbreak, Roma steps onto Scarlet turf to investigate.
Roma, Benedikt, and Marshall recover dead insects from broken crates and bring them to Lourens Van Dijk. He discovers the insects operate through a hive mind.
Juliette interrogates an opium den madame who points to Zhang Gutai, the Communist Party Secretary-General. When the contagion kills Juliette’s maid Ali, she realizes it crosses gang boundaries.
Rumors spread about “the Larkspur,” a figure claiming to distribute a cure. At a foreign masquerade, Roma and Juliette dance and discuss working together.
Tyler Cai threatens Roma at gunpoint, and an outbreak kills Juliette’s uncle Mr. Li. Juliette convinces her parents to host a peace meeting with the White Flowers.
The meeting collapses when Tyler shoots at Benedikt, whose gun Kathleen had secretly unloaded. Roma’s twelve-year-old sister Alisa contracts the madness on site and is placed in a medically induced coma.
Roma sneaks onto Juliette’s balcony to ask for help, and the two forge a formal secret pact. They break into Zhang Gutai’s apartment and find a letter stamped with a larkspur flower.
They trace vaccine distribution to the Long Fa Teahouse in Chenghuangmiao. Interrogating deliveryman Archibald Welch, they learn the Larkspur uses the opiate lernicrom to make two vaccine strains—a real one for wealthy foreigners and a fake saline solution for others.
Archibald reveals the Larkspur worked from a British notebook, proving he had the formula before the outbreak. Juliette and Roma identify the Larkspur as Paul Dexter, son of merchant Walter Dexter.
Meanwhile, Benedikt and Marshall discover Zhang Gutai was innocent. His elderly assistant Qi Ren was the original host infected by Paul’s imported insect.
Paul used an altered syringe to force Qi Ren to transform on command. He drove the monster to release swarms near the Huangpu River to generate panic and profit from vaccine sales.
Paul forces Qi Ren to transform as Communist worker riots erupt across Shanghai. Juliette and Roma race to the Bund to clear the wharves.
On the boardwalk, Paul attacks Juliette and tries to drown her in the river. Underwater, she grabs a syringe from his coat, injects him, retrieves his gun, and shoots him dead.
Juliette surfaces and shoots the transforming Qi Ren in the heart. A massive mother insect erupts from his throat, and she kills it, causing every insect across Shanghai to die instantly.
At the hospital, Alisa awakens fully recovered. Tyler Cai and Scarlet gangsters then ambush the room, holding Alisa, Benedikt, and Marshall at gunpoint.
Marshall tries to disarm a gangster and Tyler shoots him in the ribs. With worker mobs storming the hospital, Juliette realizes Tyler demands a White Flower sacrifice.
To protect Roma and his family, Juliette assumes a cold persona. She publicly confesses to betraying Roma four years earlier by giving her parents the location of Lady Montagova’s safe house.
Using the paralyzing fake-death drug DOODSKUS stolen from Lourens’s lab, she “shoots” Marshall with blank shots, pretending to execute him. Roma leaves with Benedikt and Alisa, believing Juliette truly murdered Marshall and betrayed him.
Juliette secretly hides the living Marshall in a Scarlet safe house to recover. The book ends on a cliffhanger as warning bells chime across Shanghai and Paul Dexter’s posthumous directive triggers a new wave of chaos.
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These Violent Delights Summary by Chapter (Spoilers)
This section offers a brief summary of each chapter for readers who want to explore what’s inside.
The book contains 40 total sections: 1 prologue, 38 numbered chapters, and 1 epilogue.
Prologue: In late September 1926, a monster awakens in the Huangpu River. A swarm of black specks rains on gangsters and a police officer, who tear open their own throats.
Chapter One: On the Mid-Autumn Festival, Juliette surveys a Scarlet burlesque club and meets Walter Dexter, who offers lernicrom. Roma arrives seeking Lord Cai, and a gangster tears his throat open on the club floor.
Chapter Two: Juliette hears the dying man whisper “monster.” Alisa Montagova eavesdrops on her father’s meeting about silver eyes in the river.
Chapter Three: Juliette asks about the port deaths at breakfast while Tyler demands war. She cuts Tyler’s cheek with her ring and holds a knife to his face.
Chapter Four: Roma, Benedikt, and Marshall search the waterfront. They find a matching shoe and dead insects, then bring the insects to Lourens Van Dijk.
Chapter Five: Juliette recalls the bombing four years ago. Paul Dexter offers a drug partnership, which she refuses, and she later overhears her parents suspect Communist involvement.
Chapter Six: Roma reports his shoe findings to Lord Montagov, who dismisses the monster talk. His father orders him to confirm the match at the Scarlet hospital.
Chapter Seven: Rumors of a silver-eyed monster spread. Juliette hears an old man speak of the Larkspur, and Roma corners her so they can agree to check the morgue.
Chapter Eight: They walk through the French Concession and inspect the corpse. On exiting, they find mass chaos as Scarlet members bleed from their throats.
Chapter Nine: Benedikt and Marshall inspect a victim’s scalp and pull out an insect attached to brain capillaries. They conclude the lice-like insects cause the madness.
Chapter Ten: Juliette questions Madame, who names Zhang Gutai. Back at the mansion, Ali and two kitchen staff tear open their throats.
Chapter Eleven: Juliette receives a masquerade invitation while Tyler threatens to replace her. Lourens requests a live victim, and Kathleen obtains Zhang Gutai’s address.
Chapter Twelve: A cabaret dancer spots the creature in the Huangpu River. Insects erupt from the water and infect seven Russian crew members.
Chapter Thirteen: Juliette searches the Labor Daily offices and finds drawings of a reptilian monster. She confronts Zhang Gutai, who denies knowledge, and encounters Roma there.
Chapter Fourteen: Benedikt and Marshall search for a live victim. Kathleen learns from an elderly woman that the monster leapt into the river three days prior.
Chapter Fifteen: At the masquerade, Juliette and Roma dance and discuss an alliance. Tyler points a gun at Roma, and the madness kills Mr. Li.
Chapter Sixteen: Roma explains the insects, and Juliette agrees to a peace meeting. He later pleads for help with Alisa, and they form a secret alliance.
Chapter Seventeen: The peace meeting collapses when Tyler shoots at Benedikt, whose gun Kathleen had unloaded. Alisa contracts the madness and is placed in a coma.
Chapter Eighteen: Roma fights Dimitri in an underground arena and wins despite a concealed blade. Overwhelmed by stress over Alisa, he resolves to ask Juliette for help.
Chapter Nineteen: Lady Cai discusses gang politics with Juliette. Roma confirms the plan, and they agree to break into Zhang Gutai’s home at sunrise.
Chapter Twenty: They search Zhang Gutai’s apartment and find an envelope stamped with a larkspur flower containing a note from “Larkspur.”
Chapter Twenty-One: Kathleen infiltrates a Communist meeting and encounters Marshall, who protects her. Members reveal Zhang Gutai has a “leashed demon.”
Chapter Twenty-Two: Rosalind expresses distress over the monster. Juliette meets Roma, who notices a British tail and shoots him.
Chapter Twenty-Three: Two pursuers chase them into the Great World complex. Juliette kills one who reveals the Larkspur offered money for their deaths.
Chapter Twenty-Four: They locate the vaccine distribution center and interrogate a woman behind a silk curtain. Roma secretly steals a blue vial.
Chapter Twenty-Five: Benedikt and Marshall bring an infected woman to Lourens. Insects erupt from her body, and the blue vial is found to contain lernicrom.
Chapter Twenty-Six: Lord Cai announces a traitor in the inner circle. Juliette sees a man tear out his throat and resolves to investigate Paul Dexter, while Benedikt and Marshall watch the monster release insects.
Chapter Twenty-Seven: Juliette visits Paul’s home, feigns fainting, and finds invoices for lernicrom signed by Archibald Welch.
Chapter Twenty-Eight: Juliette and Roma share findings at Great World. Kathleen sends Welch’s arrest file, and Benedikt and Marshall note claw marks on Zhang Gutai’s balcony.
Chapter Twenty-Nine: Archibald Welch reveals the deliveries, the two vaccine strains, and the British notebook. A police raid interrupts, and Juliette and Roma kiss before she flees.
Chapter Thirty: Roma confesses the truth about the bombing four years ago. They reconcile and agree to hunt the Larkspur together.
Chapter Thirty-One: Tyler learns of the worker strikes and of Juliette with Roma. Juliette and Roma reach the Long Fa Teahouse and meet a masked figure behind a curtain.
Chapter Thirty-Two: Juliette loads pistols with silencers while Rosalind protests her recklessness. Kathleen insists on helping and leaves with the guns.
Chapter Thirty-Three: They storm Zhang Gutai’s office, and he denies involvement before dying. The madness continues, and Juliette breaks down before kissing Roma.
Chapter Thirty-Four: Communist riots erupt after Zhang Gutai’s death. The group deduces Qi Ren is the true host, and they split up to protect Alisa and warn factory owners.
Chapter Thirty-Five: They find Paul Dexter in Qi Ren’s apartment. Paul injects Juliette, unmasks as the Larkspur, forces Qi Ren to transform, and escapes.
Chapter Thirty-Six: Roma’s hands launch to his throat as a massive swarm of insects rains over the Bund.
Chapter Thirty-Seven: Juliette fights Paul underwater, kills him, then shoots Qi Ren and the mother insect. The contagion ends instantly across Shanghai.
Chapter Thirty-Eight: Alisa wakes cured, but Tyler ambushes the room and shoots Marshall. Juliette pretends to execute Marshall with DOODSKUS, and Roma leaves believing she betrayed him.
Epilogue: Juliette hides the living Marshall in a Scarlet safe house. Kathleen finds Paul’s briefcase with a directive reading “In the event of my death, release them all,” and screams erupt across Shanghai.
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Quotes from These Violent Delights
“These violent delights have violent ends And in their triumph die, like fire and powder, Which, as they kiss, consume.”
“In glittering Shanghai, a monster awakens.”
“The weight of Shanghai was a steel crown nailed to her head.”
“Astra inclinant, sed non obligant. The stars incline us, they do not bind us.”
“You destroy me and then you kiss me. You give me reason to hate you and then you give me reason to love you.”
“I love you. I have always loved you.”
Who Should Read These Violent Delights?
This book suits readers who follow young adult historical fantasy and urban fantasy with a Shakespearean retelling framework.
The story adapts Romeo and Juliet into a 1920s Shanghai setting shaped by gang warfare, colonial politics, and body horror.
Readers drawn to enemies-to-lovers romance, star-crossed relationships, and secret alliances will find those elements central to the plot.
The narrative alternates between Juliette’s and Roma’s perspectives, which keeps the feud and investigation moving from both sides.
The pacing is fast, structured around a mystery investigation with high-stakes outbreaks.
Those who prefer darker atmospheres, mobster feuds, and hidden-mastermind plots are the likely audience, along with readers comfortable with depictions of violence and contagion.
Books Like These Violent Delights
- Foul Lady Fortune by Chloe Gong: Set in 1930s Shanghai, this spin-off duology follows Rosalind Lang as a nationalist assassin investigating political murders.
- Vicious by V.E. Schwab: An urban fantasy about former friends turned bitter rivals, with dark atmosphere and a deadly personal feud.
- The Gilded Wolves by Roshani Chokshi: A 19th-century historical fantasy with secret societies, heists, and a diverse cast in a rich urban setting.
- Daughter of the Moon Goddess by Sue Lynn Tan: A mythology-inspired young adult fantasy with a strong female lead, court intrigue, and high-stakes romantic choices.
- An Ember in the Ashes by Sabaa Tahir: A high-stakes young adult fantasy built on star-crossed perspectives, an oppressive regime, and rebellion.
These Violent Delights at a Glance
- Genre & Subgenre: Young Adult Historical Fantasy / Urban Fantasy / Shakespearean Retelling
- Core Narrative Tropes: Enemies-to-Lovers, Star-Crossed Lovers, Fake Betrayal, Mobster Feud, Hidden Mastermind
- Tone & Atmosphere: Dark, atmospheric, lyrical, tense, glamorous yet gritty, 1920s noir with body horror
- Primary Conflict: Juliette and Roma navigating their families’ blood feud while trying to stop a supernatural monster and man-made contagion
- Pacing Style: Fast-paced mystery investigation with alternating perspectives between the Scarlets and White Flowers
- ISBN: 978-1665921763
- Pages: 496
- Book Structure: 1 prologue, 38 numbered chapters, and 1 epilogue
- Publisher: Margaret K. McElderry Books
- Reading Age: 14 years and up
