I Have a Secret: The Complete Manga Collection 1

Name: I Have a Secret: The Complete Manga Collection 1
Brand: Penguin Random House NZ
SKU: 9798897654314
Price: 55.0 NZD
Availability: InStock

By Yoru Sumino

0.0 (0 reviews)

Brief Description

The manga adaptation of the hit coming-of-age story with supernatural overtones from the bestselling, acclaimed author of I Want to Eat Your Pancreas! Five high school classmates hold secrets close to their hearts—hidden talents, unspoken feelings, and buried pain. As they collide with each other on... Read More

Format: Paperback / softback

$55⁰⁰

AVAILABLE WITH SUPPLIER Ships from our Auckland warehouse within 4-6 weeks

Found a better price? Request a price match

I Have a Secret: The Complete Manga Collection 1

$55⁰⁰

FICTION 27 Oct 2026

Liam's Halloween Spook-tacular

Our newest Bookstore Hero, Liam, is a self-diagnosed horror fanatic, with a love for both books...

BOARD GAMES 23 Oct 2026

The Team's Long Weekend Reading

With the long weekend upon us, the team is hopefully getting some time in the...

AMELIA'S CORNER 23 Oct 2026

What Actually Makes a Jigsaw Puzzle Difficult?

Does more pieces always mean a harder puzzle? Not necessarily! After Dylan surprised me by...

A Court of Splintered Harmony: How to Get Your Copy on Release Day

A Court of Splintered Harmony is almost here, and we have some exciting news for...

ACOTAR 22 Oct 2026

The ACOTAR Countdown Is On, But We Need to Talk…

Last week, things started taking a dark turn. The excitement surrounding the release was suddenly...

The manga adaptation of the hit coming-of-age story with supernatural overtones from the bestselling, acclaimed author of I Want to Eat Your Pancreas!

Description

The manga adaptation of the hit coming-of-age story with supernatural overtones from the bestselling, acclaimed author of I Want to Eat Your Pancreas!

Five high school classmates hold secrets close to their hearts—hidden talents, unspoken feelings, and buried pain. As they collide with each other on the path to growing up, they might jostle some of those secrets free.

From Yoru Sumino, acclaimed author of I Want to Eat Your Pancreas and I Had That Same Dream Again, comes a gentle, intriguing tale about love, life, and the things we leave unsaid.

Book Details

INFORMATION

ISBN: 9798897654314

Publisher: Seven Seas Entertainment, LLC

Format: Paperback / softback

Date Published: 12 May 2026

Country: United States

Imprint: Seven Seas Entertainment, LLC

Contributors:

Illustrated by Zui Nieki

Audience: General / adult

DIMENSIONS

Spine width: 40.0mm

Width: 127.0mm

Height: 181.0mm

Weight: 448g

Pages: 538

Collections

Fiction Graphic Novels Manga Penguin Books Yoru Sumino

About the Author

Yoru Sumino is an acclaimed novelist in Japan. She is known for many award-winning works include I Want to Eat Your Pancreas, I Had That Same Dream Again, Ripping Someone Open Only Makes Them Bleed, and I Have a Secret. Zui Nieki is a manga artist in Japan. I Have a Secret- The Complete Manga Collection is their first work to be published in English.

Also by Yoru Sumino

View all

Pre-order

I Have a Secret: The Complete Manga Collection 2

Enter the hero! The Culture Festival is right around the corner, and Class 2-A is putting on a superhero show with Miki in the starring role! Her real-life secret power allows her to see a seesaw in people's hearts, always letting her know what they think of her. Miki does everything she can to make sure she stays on people's...

By Yoru Sumino

Paperback

$50⁰⁰

Pre-order
Out 12 Jan 2027

More from Graphic Novels

View all

Signed Copy

Heartstopper Volume 6

Read it before you see it: Heartstopper Forever movie coming soon from Netflix Boy meets boy. Boys become friends. Boys fall in love. The final installment in the bestselling LGBTQ+ graphic novel series about life, love, and everything that happens in between. Everyone in school knows Nick and Charlie. Everyone knows they're going to be togetherforever. But Charlie's busy with...

By Alice Oseman

Paperback

$24⁹⁹
Elsewhere:
~~$27⁹⁹~~

In Stock
Ships tomorrow
On Sale
17% off

One Piece (Omnibus Edition), Vol. 1

One Piece (Omnibus Edition), Vol. 1 by Eiichiro Oda invites readers on an exhilarating journey across the vast and treacherous oceans. Follow the ambitious young pirate, Monkey D. Luffy, and his eclectic crew as they embark on an epic quest to uncover the legendary treasure known as the One Piece, a prize that will crown its possessor as the King...

By Eiichiro Oda

Paperback

$20⁰⁰
Elsewhere:
~~$28⁹⁹~~

(1)

In Stock
Ships tomorrow
Warriors Graphic Novel: The Prophecies Begin #1

An instant New York Times bestseller! With more than 40 million copies sold, Erin Hunter's Warriors series has taken the world by storm and is now available in a full-colour graphic novel adaptation. The first book covers the first two original novels in The Prophecies Begin: Into the Wild and Fire and Ice. A perfect introduction to the world of...

By Erin Hunter

Paperback

$20⁰⁰
Elsewhere:
~~$22⁹⁹~~

In Stock
Ships tomorrow
On Sale
21% off

Jujutsu Kaisen, Vol. 1

Jujutsu Kaisen, Vol. 1 by Gege Akutami introduces readers to the gripping world of jujutsu sorcery and supernatural battles. This first volume sets the stage for an explosive adventure that intertwines the fate of humans and cursed spirits. In a world where cursed spirits, malevolent entities born from human negative emotions, prey on the unsuspecting, fragments of the legendary demon...

Paperback

$15⁰⁰
Elsewhere:
~~$20⁹⁹~~

In Stock
Ships tomorrow
Signed Copy

Detective Beans and the Case of the Missing Hat

In this hilarious full-colour graphic novel, Detective Beans and the Case of the Missing Hat by Li Chen, readers are introduced to Cat Town's best kitten detective on a new and exciting adventure. When Detective Beans realises his favourite hat has gone missing, he quickly jumps into action to crack the case. Armed with his wit, determination, and a love...

By Li Chen

Paperback

$19⁰⁰
Elsewhere:
~~$22⁰⁰~~

In Stock
Ships tomorrow
On Sale
16% off

Jujutsu Kaisen, Vol. 2

Jujutsu Kaisen, Vol. 2 by Gege Akutami continues the gripping saga of Yuji Itadori, a courageous high school student with a heart of gold, who finds himself thrust into a dangerous supernatural world. After swallowing a piece of the formidable demon Ryomen Sukuna to gain the power necessary to save his friends, Yuji is caught in an intense conflict between...

By Gege Akutami

Paperback

$16⁰⁰
Elsewhere:
~~$20⁹⁹~~

(1)

In Stock
Ships tomorrow
Witch Hat Atelier: Grimoire Edition 1

This deluxe, keepsake-quality hardcover edition includes three volumes of the acclaimed fantasy manga on which the enchanting anime was based. Experience the beautiful tale of a young witch who discovers her creativity and faces down a dangerous and thrilling world with her friends by her side in these extra-large books, printed on premium paper with intricate gold foil covers and...

By Kamome Shirahama

Hardback

$99⁹⁹
Elsewhere:
~~$105⁰⁰~~

In Stock
Ships tomorrow
Demon Slayer Complete Box Set

Contains Volumes 1-23. Full colour. Double-sided Poster and Commemorative Mini-Book. Tanjiro embarks on the perilous path of a Demon Slayer, driven by a mission to save his sister and seek justice for his slain family! In the backdrop of Taisho-era Japan, we meet the compassionate Tanjiro Kamado, a boy who makes a humble living by selling charcoal. However, his tranquil...

By Koyoharu Gotouge

Paperback

$295⁰⁰
Elsewhere:
~~$410⁰⁰~~

(2)

In Stock
Ships tomorrow
On Sale
16% off

Jujutsu Kaisen, Vol. 3

Jujutsu Kaisen, Vol. 3 by Gege Akutami continues the thrilling saga of Yuji Itadori, a high school student who finds himself thrust into a world of dark curses and supernatural dangers. In his quest to save his friends and protect humanity, Yuji consumes a piece of the malevolent demon Ryomen Sukuna, gaining unimaginable power but at a great personal risk....

By Gege Akutami

Paperback

$16⁰⁰
Elsewhere:
~~$20⁹⁹~~

In Stock
Ships tomorrow
Dragon Ball Z Complete Box Set

Prepare for an epic saga as Goku and his friends face off against intergalactic evil in the unparalleled action-adventure-fantasy-comedy-fighting series! Son Goku, Earth's mightiest hero, is living a peaceful life five years after vanquishing the demon king Piccolo. Having married and started a family, Goku is now a father to a spirited young boy named Son Gohan. However, the tranquillity...

By Akira Toriyama

Paperback

$349⁰⁰
Elsewhere:
~~$465⁰⁰~~

In Stock
Ships tomorrow
On Sale
12% off

JoJo's Bizarre Adventure: Part 7--Steel Ball Run, Vol. 1

A multigenerational tale of the heroic Joestar family and their never-ending battle against evil! The legendary Shonen Jump series is now available in deluxe hardcover editions featuring colour pages! JoJo’s Bizarre Adventure is a groundbreaking manga famous for its outlandish characters, wild humour, and frenetic battles. Riders from around the world gather in the Wild West for the race of...

By Hirohiko Araki

Hardback

$29⁰⁰
Elsewhere:
~~$42⁹⁹~~

In Stock
Ships tomorrow
On Sale
19% off

Jujutsu Kaisen, Vol. 5

Jujutsu Kaisen, Vol. 5 by Gege Akutami continues the thrilling saga of Yuji Itadori, a teenager thrown into the perilous world of jujutsu sorcery and cursed spirits. In his quest to save his friends from malevolent supernatural forces, Yuji swallows a finger belonging to Ryomen Sukuna, a fearsome demon whose fragments, if consumed, bestow immense and destructive power. As cursed...

By Gege Akutami

Paperback

$17⁰⁰
Usually:
~~$20⁹⁹~~

In Stock
Ships tomorrow

Why buy from us?

Book Hero is not a chain store or big box retailer. We're an independent 100% NZ-owned business on a mission to help more Kiwis rediscover a love of books and reading!

Service & Delivery

Our warehouse in Auckland holds over 100,000 books, toys, board games and puzzles in-stock so you're not waiting for your order to arrive from overseas.

Auckland Bookstore

We're primarily an online store, but for your convenience you can pick up your order for free from our bookstore, which is right next door to our warehouse in Hobsonville.