Books About Secret Identities · 50 titles considered

The Best Secret Identities Books for Kids

By the Bookroo Editors

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Explore our editor-reviewed guide to Books About Secrets, featuring 12 favorites and recommendations by age.

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Looking for excellent children's books about secret identities? This collection brings together Bookroo's highest-rated and most useful picks in one place.

Start with our editorial favorites, then browse recommendations organized by reading stage to find the right book for your reader.

The Shortlist

Our 10 Favorite Books About Secret Identities

Hush, Hush
Sale price
$2446
Chapter Book · Ages 14–18 · 2009

Hush, Hush

By Becca Fitzpatrick · Book #1 in the The Hush, Hush Saga series

Nora's drawn to Patch, but an ancient battle threatens her life.

391 pages· 85,313 words· Est. 8 hour read
3.9 Goodreads · 753,299 ratings
$25.75Save 5%
Perfect Paperback
Summary: Nora Grey never planned for romance, but Patch's mysterious allure pulls her in. As terrifying events unfold, she questions who to trust. Caught in an ancient conflict between immortals and the fallen, Nora's choices could be deadly. Can she uncover the truth before it's too late?
Sonic the Hedgehog: Tangle & Whisper
Graphic Nov.
Sale price
$1899
Chapter Book · Ages 9–12 · 2020

Sonic the Hedgehog: Tangle & Whisper

By Ian Flynn, Evan Stanley (Illustrator) · Sonic: Tangle & Whisper series

A lemur seeks action, a wolf hunts Sonic. Can they solve their problems together?

144 pages· 2,383 words· Est. 22 min read
4.5 Goodreads · 486 ratings
$19.99Save 5%
Paperback
Summary: Tangle the Lemur craves excitement, while Whisper the Wolf is on a mission to capture Sonic the Hedgehog. As they team up, their clashing goals lead to unexpected challenges. Can they save a friend and find common ground, or will their differences create chaos? Join Sonic, Tails, and other beloved characters in a whirlwind of adventures, from high-speed chases to treasure hunts. Will Tangle and Whisper's partnership thrive, or will it unravel in the face of danger?
November
Sale price
$1049
Chapter Book · Ages 10–13 · 2010

November

By Gabrielle Lord · Conspiracy 365 series

A teen fugitive races against time to uncover a deadly secret and survive a year on the run.

179 pages· 34,974 words· Est. 4 hour read
4.2 Goodreads · 1,774 ratings
$10.99Save 5%
Hardcover
Summary: Fifteen-year-old Cal is thrust into a perilous race against time after a chilling warning: survive the next 365 days or face death. With his father's mysterious death shrouded in secrets, Cal becomes a fugitive, pursued by both the law and relentless criminals. As he navigates a world where trust is scarce, Cal must unravel a history-changing secret that could save him and a friend. With enemies closing in and the clock ticking, every second could be his last. Can Cal uncover the truth before it's too late?
Archenemies
Sale price
$1899
Chapter Book · Ages 12–18 · 2018

Archenemies

By Marissa Meyer · Book #2 in the Renegades series

A hero and a villain must navigate blurred lines to save their city from destruction.

471 pages· 126,015 words· Est. 11.5 hour read
4.2 Goodreads · 106,096 ratings
$19.99Save 5%
Hardcover
Summary: Nova juggles a double life as a superhero and a villain, torn between loyalty and vengeance. As Insomnia, she fights alongside Adrian to protect Gatlon City. As Nightmare, she seeks to dismantle the Renegades. But as crime escalates and secrets unravel, Nova and Adrian's growing feelings complicate their missions. Can they trust each other when the line between good and evil blurs, and the fate of their world hangs in the balance?
Pretty Guardian Sailor Moon, Vol. 2
Graphic Nov.
Sale price
$1049
Chapter Book · Ages 12–15 · 2003

Pretty Guardian Sailor Moon, Vol. 2

By Naoko Takeuchi · Book #2 in the Pretty Guardian Sailor Moon series

A new Guardian emerges as Usagi battles enemies and her feelings for Tuxedo Mask.

235 pages· 12,970 words· Est. 1.5 hour read
4.4 Goodreads · 15,306 ratings
$10.99Save 5%
Paperback
Summary: Usagi faces a whirlwind of emotions as Tuxedo Mask's identity is unveiled, challenging her heart and her duty to protect Earth. Amidst relentless enemy attacks, a mysterious new Sailor Guardian appears. Is this the Moon Princess they've been seeking? As threats loom larger, Usagi must navigate her growing affections and the enigmatic arrival that could change everything. Dive into a world of love, mystery, and cosmic battles where every revelation could alter the fate of the Sailor Guardians.
Kid Normal and the Shadow Machine
Sale price
$1597
Chapter Book · Ages 10–13 · 2019

Kid Normal and the Shadow Machine

By Greg James, Chris Smith, Erica Salcedo (Illustrator) · Book #3 in the Kid Normal series

Supervillains escape, threatening chaos with a power-giving machine. Can the Super Zeroes stop them?

400 pages· 59,693 words· Est. 6.5 hour read
4.5 Goodreads · 369 ratings
$16.99Save 6%
Hardcover
Summary: Murph Cooper and the Super Zeroes face their toughest challenge yet after a jailbreak unleashes dangerous supervillains. Their nemesis, Magpie, teams up with the cunning Nicholas Knox to create a machine that grants superpowers. With the potential to destroy the World of Heroes, this device is in the worst possible hands. As chaos looms, Murph and his team must use their unique skills to thwart the villains' plans. Will they succeed against overwhelming odds, or will the world fall into chaos? Dive into this thrilling adventure to find out!
The Only Thing Worse Than Witches
Sale price
$759
Chapter Book · Ages 8–12 · 2014

The Only Thing Worse Than Witches

By Lauren Magaziner

A boy becomes a witch's apprentice, facing unexpected magical challenges.

266 pages· 41,786 words· Est. 6 hour read
4.3 Goodreads · 676 ratings
$7.99Save 5%
Paperback
Summary: Rupert Campbell, a curious fifth-grader, can't resist the chance to become a witch's apprentice. But his new mentor, Witchling Two, is more interested in lollipops than spells. Together, they must navigate magical mishaps and outsmart the dreadful Mrs. Frabbleknacker. Can Rupert help the witchling pass her exams and stand up to his teacher, or will their magic fizzle out like a damp firecracker?
Heartless Hunter
Sale price
$1900
Chapter Book · Ages 13–18 · 2024

Heartless Hunter

By Kristen Ciccarelli · Book #1 in the The Crimson Moth series

A witch and a hunter's forbidden love ignites amidst revolution and secrets.

406 pages· 98,584 words· Est. 9 hour read
4.2 Goodreads · 460,626 ratings
$20.00Save 5%
Hardcover
Summary: In a world where witches are hunted, Rune hides her true identity by day and becomes the Crimson Moth by night, rescuing her kind. When a mission goes awry, she courts Gideon, a dedicated witch hunter, to gather crucial intel. As their feigned romance deepens, Gideon discovers Rune's hidden depths, but questions if she is the enemy he's sworn to destroy. Can love survive when trust is a dangerous game?
M Is for Mama's Boy
Sale price
$1597
Chapter Book · Ages 8–12 · 2010

M Is for Mama's Boy

By Michael Buckley, Ethen Beavers (Illustrator) · Book #2 in the NERDS series

Superspies lose powers. Can they stop a traitor with only their wits?

246 pages· 47,697 words· Est. 6.5 hour read
4.2 Goodreads · 6,764 ratings
$16.95Save 6%
Hardcover
Summary: The NERDS, a team of school-based superspies, face their toughest challenge yet: a former teammate turned enemy. Stripped of their high-tech abilities by a computer genius, Duncan “Gluestick” Dewey and his friends must rely on courage and cleverness to thwart the villainous duo. Can they outsmart their foes and save the day without their usual gadgets? Dive into a world where espionage meets elementary school antics, and discover if bravery and brains are enough to overcome betrayal.
Lumberjanes
Graphic Nov.
Sale price
$1398
Chapter Book · Ages 11–14 · 2015

Lumberjanes

By ND Stevenson, Grace Ellis, Gus A Allen (Illustrator) · Lumberjanes series

Campers face mythical creatures and mysteries at an extraordinary summer camp.

111 pages· 5,373 words· Est. 40 min read
4.2 Goodreads · 24,582 ratings
$14.99Save 7%
Paperback
Summary: At a camp like no other, Jo, April, Mal, Molly, and Ripley encounter river monsters, magic, and mythical rivalries. As they navigate these supernatural challenges, their friendship is tested. Will they unravel the camp's mysteries or be overwhelmed by the mythical forces at play? Join the Lumberjanes on an unforgettable adventure where the stakes are as high as the trees surrounding them.
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Secret Identities Picture Books

Illustrated read-alouds about secret identities for preschool and elementary-age readers.

This Is Iron Man
Sale price
$3422

This Is Iron Man

Ages 0–8 · 2012

A billionaire hero faces high-tech threats in a thrilling adventure.

Art Dog
Series
Sale price
$999

Art Dog

Ages 4–8 · 1996

A masked hero uses art to catch museum thieves.

The Incredible Dash
Sale price
$499

The Incredible Dash

Ages 5–8 · 2004

Can a family of superheroes unite to conquer evil after living as ordinary humans?

Vampires and Veggies
Series
Sale price
$2265

Vampires and Veggies

Ages 5–7 · 2016

A vampire who hates blood must hide her secret at a dinner with humans.

I Am Batman
Series
Sale price
$399

I Am Batman

Ages 4–8 · 2016

By day, a tech genius; by night, Gotham's protector. Discover Batman's dual life.

Team Batman
Sale price
$1499

Team Batman

Ages 5–7 · 2016

Discover LEGO Batman's world and learn to read with fun minifigures and vehicles.

This Is Spider-Man
Sale price
$1525

This Is Spider-Man

Ages 2–5 · 2012

Discover Spider-Man's world and unlock your reading superpower.

View all secret identities picture books
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Secret Identities Chapter Books & Middle Grade

Longer stories about secret identities for developing and independent readers.

Almost Super
#1 in Series
Sale price
$799

Almost Super

Ages 9–12 · 2014

Two brothers with dud powers must redefine heroism to save the day.

The Princess Spy
#5 in Series
Sale price
$1299

The Princess Spy

Ages 12–17 · 2014

A young woman must choose between love and loyalty when secrets threaten her kingdom.

The Fairest Beauty
#3 in Series
Sale price
$1299

The Fairest Beauty

Ages 15–18 · 2013

A betrothal, a rescue, and forbidden feelings. Can they escape danger and their hearts?

The Cheshire Cheese Cat
Sale price
$995

The Cheshire Cheese Cat

Ages 8–12 · 2011

An alley cat and a mouse form an unlikely alliance to avert a crisis threatening the British Monarchy.

The Visitor
#2 in Series
Sale price
$899

The Visitor

Ages 8–12 · 1996

Earth's secret defenders morph into animals to battle alien invaders.

Awake
Sale price
$1299

Awake

Ages 14–17 · 2015

A forgotten past resurfaces, threatening her life with deadly secrets.

Dinos Are Forever
#1 in Series
Sale price
$699

Dinos Are Forever

Ages 6–9 · 2012

A fourth grader dons a superhero cape to battle reanimated dinosaurs threatening San Francisco.

Count Karlstein
Sale price
$799

Count Karlstein

Ages 8–12 · 1982

Two nieces must outsmart a demon huntsman and their scheming uncle on All Souls' Eve.

View all secret identities chapter books