Age rating and parents' guide:The Explorer

by Katherine Rundell

Ages 9–14

The Explorer by Katherine Rundell is best for children aged 9–14. It has mild violence, some scary moments, no romance and no bad language. Worth knowing: Plane crash premise.

Four children survive a plane crash in the Amazon and search for a way home with help from a mysterious explorer.

Get this book Find books for my child

Content ratings

How much of each a parent can expect, from none to strong.

Violence: Mild
Scary moments: Moderate
Romance: None
Bad language: None

Worth knowing: Plane crash premise

Content checked by Dhiraj Bodade, co-founder of Bookstaken, on 21 September 2026.

At a glance

Novel
A steady start that picks up quickly
Mostly text
Some emotionally heavy moments

Great for kids who like

Mystery & Detective
Action & Adventure

Reading mood

Adventurous
Mysterious
Suspenseful

Good to talk about

Family
Survival & resilience

Books like The Explorer

Similar stories for the same ages, none more intense than this one should be for its youngest readers.

Ages 9–14
Spy School
by Stuart Gibbs
Ben Ripley enters a secret CIA academy, where training, friendships, and real enemy attacks reveal the dangerous world of espionage.
Know more Get book
Ages 9–11
George's Secret Key to the Universe
by Lucy & Stephen Hawking
George travels through cosmic portals with scientist Eric, exploring space while protecting a powerful supercomputer from danger.
Know more Get book
Ages 9–11
From the Mixed-Up Files of Mrs. Basil E. Frankweiler
by E.L. Konigsburg
Claudia and her brother run away to the Metropolitan Museum, where they investigate the mystery of an angel statue.
Know more Get book
Ages 9–11
The Serpent's Secret
by Sayantani DasGupta
Kiran discovers she is an Indian princess and enters a magical realm to rescue her parents from a demon king.
Know more Get book
Ages 9–14
Pax
by Sara Pennypacker
A boy and his fox are separated by war, forcing both to survive hardship and find their way home.
Know more Get book
Ages 9–11
Escape from Mr. Lemoncello's Library
by Chris Grabenstein
Children trapped overnight in an extraordinary library must solve elaborate puzzles created by famous game-maker Luigi Lemoncello.
Know more Get book

Is this the right book for your child?

Tell us your child's age, what they are into, how they feel about reading and anything to avoid. Bookstaken's free quiz picks seven books matched to them from 300+ children's books.

A good book is the start. A mentor makes it stick.

In a free 1:1 session, a trained Bookstaken mentor reads with your child, asks what they think and helps the reading habit last.

Questions parents ask

Q: What age is The Explorer for?

The Explorer suits children aged 9–14. It is a novel: a steady start that picks up quickly, mostly text.

Q: Is The Explorer appropriate for a 9 year old?

Yes. Bookstaken rates it for ages 9–14. It has mild violence, some scary moments, no romance and no bad language. Worth knowing before reading: Plane crash premise.

Q: What should my child read after The Explorer?

Try Spy School, George's Secret Key to the Universe and From the Mixed-Up Files of Mrs. Basil E. Frankweiler. They share the same kind of story and suit the same ages.

Age rating and parents' guideThe Explorer

by Katherine Rundell

Ages 9–14

The Explorer by Katherine Rundell is best for children aged 9–14. It has mild violence, some scary moments, no romance and no bad language. Worth knowing: Plane crash premise.

Four children survive a plane crash in the Amazon and search for a way home with help from a mysterious explorer.

Books like The Explorer

Similar stories for the same ages, none more intense than this one should be for its youngest readers.

Ages 9–14

Spy School

by Stuart Gibbs

Ben Ripley enters a secret CIA academy, where training, friendships, and real enemy attacks reveal the dangerous world of espionage.

Know more Get book

Ages 9–11

George's Secret Key to the Universe

by Lucy & Stephen Hawking

George travels through cosmic portals with scientist Eric, exploring space while protecting a powerful supercomputer from danger.

Know more Get book

Ages 9–11

From the Mixed-Up Files of Mrs. Basil E. Frankweiler

by E.L. Konigsburg

Claudia and her brother run away to the Metropolitan Museum, where they investigate the mystery of an angel statue.

Know more Get book

Ages 9–11

The Serpent's Secret

by Sayantani DasGupta

Kiran discovers she is an Indian princess and enters a magical realm to rescue her parents from a demon king.

Know more Get book

Ages 9–14

Pax

by Sara Pennypacker

A boy and his fox are separated by war, forcing both to survive hardship and find their way home.

Know more Get book

Ages 9–11

Escape from Mr. Lemoncello's Library

by Chris Grabenstein

Children trapped overnight in an extraordinary library must solve elaborate puzzles created by famous game-maker Luigi Lemoncello.

Know more Get book

Questions parents ask

Q: What age is The Explorer for?

The Explorer suits children aged 9–14. It is a novel: a steady start that picks up quickly, mostly text.

Q: Is The Explorer appropriate for a 9 year old?

Yes. Bookstaken rates it for ages 9–14. It has mild violence, some scary moments, no romance and no bad language. Worth knowing before reading: Plane crash premise.

Q: What should my child read after The Explorer?

Try Spy School, George's Secret Key to the Universe and From the Mixed-Up Files of Mrs. Basil E. Frankweiler. They share the same kind of story and suit the same ages.