Hooked: A Novel of Obsession

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Hooked: A Novel of Obsession
A novel by Asako Yuzuki
Author	Asako Yuzuki
Translator	Polly Barton
Original title	ナイルパーチの女子会
Country	Japan
Language	Japanese (English translation)
Genre	Literary fiction, psychological fiction
Publisher	Ecco / HarperCollins (US); 4th Estate (UK)
Original pub. date	2015 (Japanese)
English pub. date	March 17, 2026
ISBN	978-0-06-344241-2
Preceded by	Butter (English translation, 2024)

Hooked: A Novel of Obsession is a psychological novel by Japanese author Asako Yuzuki, originally published in Japanese in 2015 under the title ナイルパーチの女子会 (Nairu pāchi no joshikai, roughly Nile Perch Women's Club) by Bungeishunjū. The English translation, by Polly Barton, was published on March 17, 2026, by Ecco/HarperCollins in the United States and 4th Estate in the United Kingdom. The novel follows two women in contemporary Tokyo whose unlikely friendship tips into obsession, blackmail, and mutual unraveling. The original Japanese edition won the 28th Yamamoto Shūgorō Prize. The English translation was named a most anticipated book of 2026 by The New York Times, The Guardian, Forbes, Oprah Daily, Lit Hub, and Publishers Weekly.

Background

Hooked was first published in Japan in 2015, two years before Yuzuki's novel BUTTER (2017), which became an international sensation when translated into English in 2024. Despite being an earlier work, Hooked reached anglophone readers as Yuzuki's second translated novel, following the enormous critical and commercial success of Butter. The English translation was again handled by Polly Barton, who had also translated Butter.

The Japanese title, Nairu pāchi no joshikai (ナイルパーチの女子会), translates literally as Nile Perch Women's Club or Nile Perch Girls' Night Out, a reference to the novel's subplot concerning the reintroduction of Nile Perch — an invasive species — into the Japanese fish market, which functions as an extended metaphor for the disruptive dynamics between the two central characters.

Plot

Eriko is a woman in her thirties living in Tokyo who appears, on the surface, to have everything: a prestigious position at a major Japanese trading firm, a spotless apartment, and devoted parents. Her current professional project — reintroducing the controversial Nile Perch to the Japanese market — is characteristic of her driven, meticulous personality. Beneath this polished exterior, however, Eriko is consumed by a deep and longstanding loneliness. She has never been able to maintain a genuine friendship with another woman.

Her solace comes from reading the blog of Shōko, a housewife whose online persona — cheerfully chaotic, self-deprecating, warm — is the antithesis of Eriko's controlled life. Shōko writes candidly about her messy apartment, her fondness for convenience-store food, and her relaxed marriage to a kind and easy-going husband, though her contentment is quietly undermined by a fractured relationship with her father.

Eriko engineers what appears to be a chance encounter with Shōko at a restaurant, and the two women strike an immediate connection. For a brief period, Eriko experiences what feels like the friendship she has always craved. But her admiration curdles into fixation. As Eriko's behaviour grows increasingly obsessive and suffocating, Shōko becomes alarmed and attempts to pull away. The rupture between them sets off a chain of events involving secrets, blackmail, and coercion that pushes both women to breaking points neither anticipated.

The narrative is told in alternating third-person chapters, moving between Eriko's and Shōko's perspectives, allowing the reader to observe how each woman misreads and is complicit in the situation from her own vantage point.

Characters

Eriko — The novel's primary protagonist; a high-achieving, outwardly flawless trading company employee whose profound inability to form female friendships drives her toward obsessive fixation. Eriko has a history of consuming attachments to women she admires.
Shōko — A housewife and popular lifestyle blogger whose deliberately unglamorous online persona conceals her own insecurities and loneliness. Initially charmed by Eriko, she grows increasingly frightened as the friendship becomes suffocating.
Shōko's husband — A minor but stabilising presence; described as kind and easy-going, he represents the domestic contentment Shōko writes about publicly.
Eriko's parents — Devoted and present in Eriko's life; their attentiveness underscores rather than alleviates her isolation outside the home.

Themes

Hooked explores several interlocking preoccupations:

Female loneliness and connection — The novel is rooted in the growing epidemic of social isolation among women in Japan, where the hikikomori phenomenon has increasingly come to include women. Both Eriko and Shōko, despite their outwardly different lives, share a fundamental inability to form lasting bonds with other women.
Obsession and the parasocial — Eriko's relationship with Shōko begins as a form of parasocial devotion — the kind of fixation fostered by social media and lifestyle blogging — before crossing into physical proximity and stalking. The novel interrogates the line between fan and predator.
Female friendship and solidarity — Yuzuki examines the ways in which social expectations, envy, and self-projection complicate solidarity between women, rather than allowing straightforward alliance.
Gender roles and social pressure — Both women are defined and constrained by conflicting versions of femininity: Eriko by the demands of professional achievement, Shōko by the performance of domestic contentment. The novel treats these as equally oppressive scripts.
The Nile Perch as metaphor — The invasive fish that Eriko works to reintroduce into the Japanese ecosystem mirrors her own intrusion into Shōko's life: foreign, disruptive, and impossible to remove once established.
Misogyny and the patriarchy — Consistent with Yuzuki's broader body of work, the novel situates the tensions between its female characters within a social structure that places impossible and contradictory demands on women.

Style

The novel is written in a calm, precise prose style described by reviewers as quiet and psychologically exacting. Yuzuki builds tension through accumulation and implication rather than overt drama, embedding philosophical questions in the texture of everyday life — food, commutes, blog posts, office routines. The structure of alternating perspectives allows for dramatic irony: the reader understands each woman's misapprehension of the other before the consequences become clear. Reviewers frequently compared the pacing to that of Convenience Store Woman by Sayaka Murata, noting a shared interest in social conformity and quiet psychological unease.

Reception

The English translation received broadly positive notices. The Guardian praised Barton's translation as rendering the novel's suspense with considerable energy, and commended the depth of characterisation. BookPage described it as "a hypnotic exploration of the fine line between perception and delusion, and the devastation when a friendship combusts." The Conversation called it "a biting tale of female loneliness and obsession" and situated it within growing scholarly and journalistic attention to social isolation among Japanese women.

The novel was named a most anticipated book by The New York Times, which described it as a novel of mutual fascination giving way to obsession; Oprah Daily included it in its list of the 31 most anticipated books of 2026; and Forbes highlighted it as part of a wave of so-called "weird girl lit" in translation.

Some reviewers noted that the novel does not quite replicate the sustained intensity of Butter, with a handful finding the central section slow and the escalation insufficiently sharp. The consensus, however, was that it confirmed Yuzuki as a major voice in contemporary Japanese fiction and Barton as one of the foremost translators of Japanese literary prose into English.

Awards

Yamamoto Shūgorō Prize (28th, 2015) — Won, for the original Japanese edition (Nairu pāchi no joshikai)
Naoki Prize (153rd, 2015) — Nominated

About the author

Asako Yuzuki (柚木麻子, Yuzuki Asako) was born in Tokyo on August 2, 1981. She studied French literature at Rikkyo University, writing her senior thesis on Honoré de Balzac. After graduating she worked for a confectionery company before leaving to write full time. She won the All Yomimono Prize for New Writers in 2008 for her short story "Forget Me, Not Blue." Her novels have been adapted for television, radio, and film in Japan, and she has received multiple nominations for the Naoki Prize. Her English-language debut, Butter (translated by Polly Barton, 2024), was named Waterstones Book of the Year 2024 and won the British Book Awards 2025 Debut Fiction Award.

About the translator

Polly Barton is a Japanese-English literary translator and writer based in the United Kingdom. Her translations include Butter and Hooked by Asako Yuzuki, So We Look to the Sky by Misumi Kubo, Spring Garden by Tomoka Shibasaki, and There's No Such Thing as an Easy Job by Kikuko Tsumura. The Barnes & Noble exclusive edition of Hooked includes an original essay by Barton on the experience of translating both novels.

Publication

Hooked: A Novel of Obsession was published in paperback original in the United States by Ecco/HarperCollins on March 17, 2026 (ISBN 978-0-06-344241-2), and simultaneously in the United Kingdom by 4th Estate. A Barnes & Noble exclusive edition featuring an essay by translator Polly Barton was also released.

References

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External links

Hooked at Goodreads
Aggregate reviews at Book Marks
Review at The Conversation
Asako Yuzuki at Wikipedia