What is The Fault in Our Stars about?
Hazel Grace Lancaster is sixteen, has thyroid cancer that has spread to her lungs, and drags an oxygen tank everywhere she goes. Her mother has decided she is depressed and sends her to a support group in a church basement, where she meets Augustus Waters, seventeen, in remission from the bone cancer that took his right leg. He is charming, theatrical and slightly too pleased with his own metaphors. They swap favourite books, and Hazel's is an obscure novel that ends in the middle of a sentence — which sends them both to Amsterdam to demand an ending from its author. This The Fault in Our Stars summary covers the whole story, including who dies and how the book actually finishes. John Green published it in January 2012; it debuted at number one on the New York Times list, was Time's best fiction book of the year, and has sold over twenty million copies.
What genre is The Fault in Our Stars by John Green?
The Fault in Our Stars by John Green is young adult fiction, and it is a romance and an illness novel that spends most of its energy attacking the conventions of both. Hazel has no patience for the vocabulary of brave battles, or for the idea that suffering teaches you something, or for the embroidered aphorisms on the walls of Augustus's house. The book's argument is that cancer is not deserved, not a test, and not a story with a moral — which is the point of the title. Structurally, its most interesting move is a novel inside the novel: An Imperial Affliction, by the fictional Peter Van Houten, is the thing the plot runs on and the source of several lines readers attribute to the wrong person. Green has said he built it out of Infinite Jest and Peter De Vries's The Blood of the Lamb, and he took the epigraph trick from The Great Gatsby. Readers who want the adult version of the same argument usually go to Me Before You. This summary of The Fault in Our Stars also flags which of the famous quotes are actually from the 2014 film.
How many chapters are in The Fault in Our Stars?
The Fault in Our Stars has 25 chapters, untitled and simply numbered, with no prologue and no epilogue. Hazel narrates all of it in the first person, in the past tense — she is telling this after Augustus's death, which is why she can comment in chapter thirteen that you have a choice about how to tell sad stories.
The front matter is worth reading rather than skipping. In order it runs: the dedication, which is three words, TO ESTHER EARL; an epigraph that is a fake quotation from a book that does not exist, spoken by the Dutch Tulip Man; and an Author's Note in which Green pre-empts the question everyone was going to ask him. It reads, in part: this is not so much an author's note as an author's reminder of what was printed in small type a few pages ago — this book is a work of fiction, I made it up, and neither novels nor their readers benefit from attempts to divine whether any facts hide inside a story.
The hardcover runs 313 pages, and every copy of the first printing of 150,000 is signed, because Green signed the printed sheets by hand before they were bound.
The Fault in Our Stars summary
This The Fault in Our Stars summary opens the way the book does: late in the winter of her seventeenth year, Hazel's mother decided she was depressed. Hazel's own diagnosis is sharper — depression is not a side effect of cancer, depression is a side effect of dying.
She was diagnosed with Stage IV thyroid cancer at thirteen, with what she calls an impressive and long-settled satellite colony in her lungs, and told it was incurable. Then an experimental drug called Phalanxifor worked on her when it fails in most people, the tumours shrank, and they stayed shrunk. She has been living on borrowed and uncertain time ever since, out of school, taking community college classes, wheeling a small green oxygen cylinder behind her.
The support group meets in the basement of a church built in the shape of a cross, in the exact spot where the heart of Jesus would be — which is why Augustus calls it the Literal Heart of Jesus. It is run by Patrick, a survivor whose cancer took both his testicles and who tells the same story every week. Hazel goes because her mother makes her.
Augustus Waters turns up to support his friend Isaac, who is about to lose his remaining eye to cancer. Augustus is a former basketball player, walks on a prosthetic, and when Patrick asks what he fears, he says oblivion. Hazel, who never speaks, tells him it is going to happen to everyone and he should ignore it — an idea she got from her favourite book. He tells her she looks like Natalie Portman in V for Vendetta and invites her over to watch it.
In the church parking lot he puts an unlit cigarette between his teeth and she is furious until he explains. They do not kill you unless you light them, he says, and he has never lit one; it is a metaphor — you put the killing thing right between your teeth, but you do not give it the power to do its killing. It is the purest example of how he operates: everything is a performance about control, and Green has pointed out that he never actually gets the cigarettes at the end.
They trade books. She gives him An Imperial Affliction by Peter Van Houten; he gives her a novelisation of his favourite video game, in which the hero kills 118 people in 284 pages. An Imperial Affliction is narrated by a girl called Anna who has a rare blood cancer and refuses to be inspirational about it, and whose mother, a professional gardener obsessed with tulips, falls for a possibly fraudulent Dutch tulip trader. And then, just as everything is about to happen, the book stops in the middle of a sentence.
Hazel understands the literary point — Anna has died or become too ill to write — and does not care. What she needs to know is what happens to the people left behind, above all Anna's mother, because she has heard her own mother sob "I won't be a mom anymore" through a wall, and she describes herself as a grenade with limited time before it goes off. Augustus tracks down Van Houten's assistant, Lidewij, and gets an email correspondence going. Van Houten replies at length, erudite and evasive, and says he can only answer in person.
Augustus solves that by spending his wish from the Genie Foundation on taking her to Amsterdam. Hazel used hers at thirteen, on Disney World, which he considers close to unforgivable.
Then she nearly dies. Fluid fills her lungs, she spends days in the ICU, and Augustus waits outside the whole time without being let in. At a meeting of her doctors afterwards, one of them literally laughs at the idea of the trip. Dr Maria does not. They have oxygen on planes, she says, and when the objection comes that this puts one of the most promising Phalanxifor survivors eight hours from her care team, she shrugs, acknowledges the risk, and turns to Hazel: but it's your life. The argument that wins is not medical.
Amsterdam gives the book its three best scenes in a row. At a canal-side restaurant called Oranjee, booked on Van Houten's tab, a waiter tells them Dom Pérignon called out to his fellow monks that he was tasting the stars, and then says: we have bottled all the stars this evening, my young friends. Augustus admits the suit he is wearing is the one he bought for his own funeral. Then the meeting with Van Houten, who turns out to be a bitter alcoholic drinking Scotch at breakfast, with eighteen years of unopened fan mail in two garbage bags behind the sofa. He refuses to answer anything, lectures them about Zeno's tortoise, disavows his own book on the grounds that the characters are fictional and nothing happens after the last page, and then turns genuinely cruel — telling Hazel she is a side effect of evolution and that sick children are arrested in development. She slaps the drink out of his hand. Lidewij resigns on the spot, in tears, and then takes them to the Anne Frank House herself.
There is no lift. Hazel climbs it anyway, hauling the oxygen up flight after flight, nearly passing out, going up eighteen more steps because she felt she owed it to a girl who was dead when she was not. In the attic, with a video of Otto Frank playing, she and Augustus kiss for the first time, and the other tourists applaud.
That night he tells her the rest. A PET scan shortly before the trip lit up: the osteosarcoma is back and has spread everywhere. He stopped chemotherapy in order to make the trip. He feels he conned her into loving a healthy person. When she says it is not fair, he gives her the line the book keeps coming back to — the world is not a wish-granting factory — and then breaks down and promises to fight it.
How does The Fault in Our Stars end?
Augustus dies. Everything after Amsterdam is the machinery of that, and Hazel refuses to make it dignified: he ends up, in her words, a desperate humiliated creature in place of the boy she fell for.
The worst of it is a gas station at 2:35 in the morning. Her phone rings and she assumes it is the call. It is him, alone in his car, covered in vomit, having driven out to buy cigarettes by himself because he had lost his pack. His feeding tube is damaged and infected and he cannot take his medication. He begs her not to call for help; she calls anyway. Crying, he asks where his chance is to be somebody's Peter Van Houten, to make something that outlasts him. She kneels next to the car and tells him she wishes life were like the movies with good guys and bad guys, but cancer is not a villain — it just wants to be alive. She promises to get him his cigarettes, and reads him a poem until the ambulance comes. He never gets them.
Then he phones and asks her to come to the Literal Heart of Jesus at eight, and, if it is not too much trouble, to prepare a eulogy. He wants to attend his own funeral. Isaac goes first, calling him a self-aggrandising bastard and saying he would refuse robot eyes rather than live in a world without him, and Augustus interrupts to correct the arithmetic — seventeen years, not eighteen. Hazel refuses to tell their love story, because it should die with them, and talks about maths instead: there are infinite numbers between zero and one, and a bigger infinity between zero and two, and she cannot say how grateful she is for their little infinity. You gave me a forever within the numbered days.
Augustus Waters died eight days after his prefuneral, at Memorial, in the ICU, when the cancer, which was made of him, finally stopped his heart, which was also made of him. His mother phones at half past three in the morning. Hazel calls Isaac, and then realises the only person she wants to talk to about it is Augustus. On his Facebook wall she writes that he did not die after a lengthy battle with cancer but after a lengthy battle with human consciousness.
At the funeral she takes off her cannula, puts her hand on his chest, says I love you present tense, and slips the pack of cigarettes into the coffin — keeping the promise from the gas station, and telling him he can light them now, she does not mind. Behind her, unexpectedly, is Peter Van Houten, who has flown in because Augustus wrote and demanded it, and who says of the minister's talk about being healed and whole in heaven: what a load of horse crap, eh, Kid. In the car afterwards he explains himself at last. He had a daughter. She was eight. She died of leukemia, very much like Anna, and the book Hazel treated as scripture was a father's account of his own child's death, and the refusal to write an epilogue was not a theory about fiction but a man who could not look at it. He also gives her the coldest line in the book: grief does not change you, it reveals you. She throws him out of the car anyway.
Isaac mentions that Augustus had been writing something for her. His father finds a notebook by the hospital bed with pages torn out. Hazel searches the church and finds nothing. Then her friend Kaitlyn makes the leap — maybe the pages were not written for Hazel but sent to Van Houten. Hazel emails Lidewij, who goes to his house, finds the letter, and gets him to read it by telling him he owes it to his own daughter to read a letter from another dead child. He says he has nothing to add. She scans it and sends it on. The handwriting and the changing ink show it was written over several days, in and out of consciousness.
It is a request that Van Houten help turn his notes into a eulogy for Hazel. Augustus says that everyone wants to leave a mark, but the marks humans leave are too often scars, and that people are like a bunch of dogs squirting on fire hydrants in a ridiculous attempt to survive their deaths. Hazel is different: she will be loved deeply but not widely, and that is not sad but triumphant, because the real heroes are the people noticing things. He confesses that after his scan lit up he snuck into the ICU and held her hand for ten minutes, and for about a second was good enough to hope she would die first so she would never know he was going too. Then he wanted more time so they could fall in love, and got his wish, and left his scar.
The letter ends: you don't get to choose if you get hurt in this world, old man, but you do have some say in who hurts you. I like my choices. I hope she likes hers. Beneath it, Hazel answers — I do, Augustus. I do.
Those are the last words of the novel, and they are a marriage vow spoken across a death. Hazel does not die. She is alive on the last page, still terminal, still on Phalanxifor. And note the shape of it: Van Houten refused her an epilogue, and Augustus wrote her one.
Who are the main characters in The Fault in Our Stars?
Hazel Grace Lancaster: Sixteen, the narrator, diagnosed with Stage IV thyroid cancer at thirteen with metastases in her lungs, kept alive by an experimental drug and dependent on supplemental oxygen. Sardonic, better read than almost anyone around her, and afraid less of dying than of the damage her death will do to her parents — the grenade she keeps describing herself as. Her arc runs from a defensive refusal to be loved to a willingness to be hurt.
Augustus Waters: Seventeen, a former basketball star who lost his right leg to osteosarcoma and is in remission when they meet. Verbose, deliberately theatrical, obsessed with heroism and metaphor and being remembered, with the unlit cigarette as his emblem for controlling what cannot be controlled. His relapse dismantles every one of those poses, and the novel treats that dismantling, not the charm, as the heroism. Green has said the true hero's journey is the voyage from strength to weakness.
Isaac: Augustus's best friend, who has a rare eye cancer — one eye lost in childhood, the other to surgery during the book, leaving him blind. He supplies the blackest and funniest material: smashing Augustus's basketball trophies, egging his ex-girlfriend's car while blind, and delivering a eulogy that opens by calling the deceased a bastard. He is also the one who tells Hazel that Augustus was writing something for her.
Peter Van Houten: The reclusive American author of An Imperial Affliction, living in Amsterdam on family money. A cruel, self-pitying alcoholic who has not opened eighteen years of fan mail and who savages Hazel to her face. He wrote the novel out of the death of his eight-year-old daughter from leukemia, which explains both the book and his inability to discuss what comes after it.
Lidewij Vliegenthart: Van Houten's Dutch assistant, who arranges the meeting behind his back believing it will help him, resigns in tears when he humiliates Hazel, and then takes them to the Anne Frank House on her own initiative. She later finds Augustus's letter, shames Van Houten into reading it, and sends it to Hazel — which makes her the direct instrument of the ending.
Hazel's parents: Mr and Mrs Lancaster, never given first names in the novel. Her mother has given up work to be a full-time carer, invents excuses to celebrate half-birthdays and Bastille Day, and turns out to have been secretly studying for a master's in social work so she can counsel other families. Her father cries easily and tells Hazel after the funeral that it was a privilege to love Augustus, and that now she knows how he feels about her.
Mr and Mrs Waters: Augustus's parents, also unnamed, warm and devout, who cover their house in embroidered Encouragements such as "Without pain, we couldn't know joy" — which Hazel finds absurd and then quotes at his funeral on purpose. They absorb her completely into the family.
Patrick: The support group leader, the only adult in the room, a testicular cancer survivor who tells his own miserable story at every meeting. Hazel treats him as a walking argument against surviving, but he gets one real moment: when she says she wishes she would just die, he asks her, without flinching, why she doesn't.
Caroline Mathers: Augustus's previous girlfriend, who died of brain cancer before the novel begins. He refuses to sanctify her — the tumour progressively changed her personality and made her cruel, and he says so precisely to reject the cliché that dying children are saints. She is cut entirely from the film.
Best quotes from The Fault in Our Stars by John Green
The most-quoted lines from The Fault in Our Stars by John Green, with the attributions people usually get wrong:
"As he read, I fell in love the way you fall asleep: slowly, and then all at once."
"Maybe okay will be our always."
"That's the thing about pain," Augustus said, and then glanced back at me. "It demands to be felt."
"Some infinities are bigger than other infinities."
"The world," he said, "is not a wish-granting factory."
"You don't get to choose if you get hurt in this world, old man, but you do have some say in who hurts you. I like my choices. I hope she likes hers."
The first is Hazel narrating, not dialogue, and it happens in her living room while Augustus reads to her, not on the plane. The third is Augustus speaking a line he is quoting from An Imperial Affliction — the novel says so explicitly, and Green has told a reader who praised it that he did not write it, Peter Van Houten did. The fourth is Van Houten's first, in a lecture about Zeno and Cantor; Hazel borrows it later for her eulogy, and her example of it is deliberately wrong mathematically. The last is Augustus writing to Van Houten, and almost every version online drops old man and cuts the final sentence, which is the setup for the book's closing words.
One more correction worth having: "Okay? Okay." is not in the novel at all. It is the 2014 film's tagline. The book has "Maybe okay will be our always", said on the phone, and the word okay is italicised rather than in quotation marks. Similarly, "That's a thing about pain" is the film's wording; the book says "the thing".
Frequently asked questions
Is The Fault in Our Stars based on a true story?
No. It is dedicated to Esther Earl, a real teenager with thyroid cancer whom Green befriended and who died in 2010 aged sixteen — but he has said repeatedly and emphatically that Hazel is not Esther. In his own words: I don't want people conflating Esther with Hazel, they're very different, and it's extremely important to me that I not claim to be telling Esther's story. What he credits her with is different: his anger after her death drove him back to a manuscript he had been failing to write for nearly a decade, and she changed how he understood teenagers, who he had not given enough credit for empathy. When she died the book did not yet have a character named Hazel with thyroid cancer, and Esther never read a word of it. Green also drew on five months he spent as a student chaplain at a children's hospital.
Why is it called The Fault in Our Stars?
From Julius Caesar, where Cassius tells Brutus that the fault is not in our stars but in ourselves, that we are underlings — meaning our circumstances are our own doing rather than fate's. The novel inverts it. Van Houten does so directly in his letter to Augustus: never was Shakespeare more wrong, he writes, because it is the nature of stars to cross, and there is no shortage of fault to be found amid our stars. The point matters to the whole book. If there is fault in the stars, then cancer is not earned, not a test of character, and not a story with a lesson at the end — which is why Hazel has no patience for the language of brave battles or for the idea that you cannot know joy without pain.
Is An Imperial Affliction a real book?
No, and Peter Van Houten is not a real author. Green has been asked this so often that he answers it directly: he cannot make An Imperial Affliction real, it is not the kind of book he could write well, and on some level the thing we imagine will always be better than any real approximation. He built it out of two real novels and suggests reading both — David Foster Wallace's Infinite Jest, which most of the characters' references echo, and Peter De Vries's The Blood of the Lamb, which supplies the idea of a cancer book that refuses to be a cancer book. The title comes from an Emily Dickinson poem. The epigraph of The Fault in Our Stars is a fake quotation from it, which is a deliberate nod to the invented epigraph in The Great Gatsby.
Does Augustus die in The Fault in Our Stars?
Yes. His osteosarcoma returns and spreads, which he reveals in Amsterdam after concealing it for the whole first half of the trip, and he dies in the ICU eight days after staging his own prefuneral. Hazel does not die — she is alive at the end, still terminal and still on the experimental drug keeping her that way. That inversion is the book's central move: the reader spends the first half braced for the sick girl's death and gets the boy in remission instead, which is exactly the arbitrariness the title is about.
What does okay mean in The Fault in Our Stars?
It is Hazel and Augustus's private vow, and it is deliberately smaller than the alternative. In chapter one Hazel watches Isaac and Monica kissing against the church wall saying "always" to each other, and Augustus explains that always is their thing — they will always love each other and whatever. Later, at the end of a long phone call, Augustus says maybe okay will be our always. It comes back at the coffin, when Hazel says it's okay, Gus, it's okay, it is. Note that the famous "Okay? Okay." formulation everyone quotes does not appear anywhere in the novel; it is the film's tagline.
Is there a The Fault in Our Stars movie?
Yes, from 2014, directed by Josh Boone, with Shailene Woodley as Hazel, Ansel Elgort as Augustus, Nat Wolff as Isaac, Willem Dafoe as Van Houten, and Laura Dern and Sam Trammell as Hazel's parents — who are given the first names Frannie and Michael for the film, though the book never names them. It cost twelve million dollars and took over three hundred million worldwide, opening at number one, and holds around eighty per cent on Rotten Tomatoes. Green was closely involved, filmed a cameo that was cut, and has said he initially did not want to sell the rights because Hollywood is bad at making unsentimental films about illness. There is also a 2020 Hindi adaptation, Dil Bechara, which was Sushant Singh Rajput's final film.
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