Jade City is the first book in The Green Bone Saga, an award-winning fantasy trilogy by Fonda Lee that blends urban fantasy, crime drama, and an intricate magic system. Set on the island of Kekon, this story follows powerful families—most notably the Kaul family—who wield jade to gain superhuman abilities and protect their territory. Only Kekonese people can handle magical jade safely, making it both a cultural treasure and a deadly weapon.
This Godfatheresque tale of green bone warriors, family dynamics, and rival clans continues in the sequels Jade War and Jade Legacy. The trilogy has earned acclaim from readers of fantasy books, sci-fi fans, and young adult fiction alike. In 2018, Jade City won the Aurora Award, 2018 World Fantasy Award for Best Novel, and was a finalist for the Locus Award for Best Fantasy Novel, and it was a finalist for the 2018 Nebula Award for Best Novel—making it one standout book in modern speculative fiction.
Beyond its thrilling clan warfare, Jade City explores themes of foreign invasion, loyalty, honor, and the cost of power in a vividly imagined world where jade is both a gift and a curse.
If you are into complicated magic, politics and phenomenal writing, you might also want to check out The Poppy War summary and the Babel summary, both by R. F. Kuang.
Spoiler Warning: The detailed summary below contains major plot points from Jade City.
Jade City is set in the city of Janloon of Kekon, a mountainous island nation recently freed from colonial rule and the foreign invasion of Shotarians, and the two clans emerged after being freedom fighters. Kekon is the only place in the world where jade can be mined—and jade isn’t just valuable: it’s magic, given from the gods, taled to be the bones of a goddess. Those known as Green Bones can channel its power for enhanced strength, speed, perception, and lethal martial prowess. But jade’s power comes with a cost: it can cause violent mania, hallucinations, and addiction. Only native Kekonese can wield jade safely without dying or relying on SN1 (shine), a controversial drug that lets foreigners use it.
Kekonese society revolves around powerful Green Bone clans, which blend ancient warrior traditions with modern organized crime. Two dominant clans—the No Peak clan and the Mountain clan—vie for control of the capital city, Janloon, through a fragile, often bloody peace.
Fonda Lee’s main characters and world-building are layered and realistic, with clan codes of honor, jade academies, Espenian foreign interests, smuggling networks, and cultural tensions between tradition and modernization. Kekon is a nation at a crossroads, grappling with its heritage while fighting to control its most precious and dangerous resource.
The story begins in Janloon at the Twice Lucky restaurant, where two teenage thieves, Bero and Sampa, plot to steal jade from a Green Bone named Shon. They lure him to the bathroom and knock him out, but Shon wakes mid-theft. Bero flees, abandoning Sampa, but both are caught by the Maik brothers, enforcers for the No Peak clan. Shon wants to kill them for their crime, but Hilo Kaul—the clan’s Horn (chief enforcer)—stops him, preserving the reputation of Mr. Une’s restaurant while extracting information about a new smuggler known as “The Carver” who killed the previous supplier.
Kaul Lan, the Pillar (leader) of No Peak and Hilo’s older brother, struggles with insomnia and the political pressures of leading the clan. The Kekon Jade Alliance (KJA) is debating export deals with foreign nations like Espenia, which would undermine Kekonese control over jade. Lan is cautious, while Hilo wants swift, violent retribution against the Mountain clan, their rivals who may be backing the new Carver.
Their sister, Kaul Shae, returns to Janloon after two years away. She had left Kekon with an Espenian man and pursued an education abroad. Disillusioned with clan life, Shae refuses to wear jade or take any part in the family’s criminal business, determined to stay independent. Her grandfather, Kaul Sen—the retired, cantankerous former Pillar—resents her choices and scolds Lan for failing to control his family.
At the Academy, Hilo warns their adopted cousin Anden that the clans are preparing for war. Anden is half foreign and extremely sensitive to jade, a legacy of his mother, a powerful Green Bone who went insane. Despite his skill, he fears jade’s effect on his mind.
During the annual Boat Day festival, Anden fights with Mountain clan students and is abducted by Gont Asch, the Mountain clan’s Horn. Gant delivers him to Ayt Mada, the Mountain clan’s cold, ambitious Pillar. She offers Anden a place in her clan, promising power and a role in exporting SN1 (shine), the drug that lets foreigners tolerate jade—a violation of Kekonese tradition. Anden refuses, delivering her threat to Lan.
Shae reluctantly agrees to audit No Peak’s jade mining records. She discovers suspicious orders and missing jade, tracing the thefts to Mountain influence. She suspects Doru, No Peak’s Weather Man (the clan’s political strategist), of betraying them.
Lan, desperate to maintain strength after being severely injured in a duel with a Mountain clan enforcer, begins overdosing on shine to wear more jade than his body can handle. Anden pleads with him to stop, but Lan insists he must appear strong.
Bero, seeking power and wealth, begins working with Mountain fences. He’s given a gun by Mountain allies and ambushes Lan at the docks. Fueled by a shine overdose and disoriented, Lan fights back but collapses into the harbor and drowns.
Lan’s death shatters No Peak. Shae abandons her vow to stay out of clan business, donning jade again for the first time since returning to Janloon. Hilo becomes the new Pillar, and Shae his Weather Man. Together, they plan brutal reprisals against the Mountain clan. Wen, Hilo’s new stone-eye wife, secretly becomes a spy within the Mountain’s ranks, smuggling jade to military bases without Hilo’s knowledge.
The war intensifies. Hilo duels Gont Asch on Mountain territory. Despite his formidable skill, Hilo is nearly killed until Anden intervenes according to Hilo’s plan. Though still only a student, Anden’s exceptional sensitivity to jade grants him overwhelming power. He kills Gont Asch, saving Hilo and No Peak from defeat. But Anden is haunted by what he’s done. Fearing jade will turn him into a bloodthirsty killer like his mother, he refuses to wear it ever again, choosing to separate from clan life.
In the final chilling scene, Bero sneaks into Lan’s grave and steals the jade buried with him—a stark symbol that the deadly fight over jade will never truly end.
Jade City is ultimately about family—the bonds that hold the Kaul siblings together and the betrayals that threaten to destroy them. Lan tries to keep the peace, Hilo embraces violence to protect their territory, and Shae returns from two years in Espenia, rejecting jade and clan life until her brother’s death forces her back in.
Jade is both a gift and a curse. It empowers Green Bones but also corrupts them, driving users to violence, madness, and addiction. Shine (SN1) offers a way for foreigners to use jade, tempting Kekon to sell its heritage for profit. Characters like Lan suffer deeply from the cost of power.
Kekon is a nation at a crossroads. Foreigners want jade. The younger generation questions clan traditions. Anden, part foreign himself, embodies this conflict as he rejects jade entirely to avoid becoming a monster.
The fragile peace between No Peak and the Mountain collapses into all-out war driven by honor, pride, and vengeance. Even family loyalty becomes a weapon in the battle to control Kekon’s future.
If you’re looking for an unforgettable urban fantasy read, with gritty clan warfare, complex family loyalty, and an immersive Asian-inspired world, then pick up Jade City by Fonda Lee. Once you’re hooked, don’t miss Jade War and Jade Legacy—they’re essential reads for fans of epic fantasy, crime drama, and morally gray characters.
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