What reading level is Hidden?

Hidden by Miriam Halahmy is at a Level 5-6 reading level (Lexile 820L). Recommended for Middle Grades readers (Ages 9-12).

What age is Hidden appropriate for?

Hidden is recommended for Ages 9-12. HootRating: 10ME (Moderate — Emotional).

What genre is Hidden?

Hidden is fiction — YOUNG ADULT FICTION.

Does Hidden have any content warnings?

Hidden has a HootRating of 10ME (Moderate — Emotional). No specific content flags noted. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Hidden?

Hidden by Miriam Halahmy is 218 pages.

Reviewed by HootRated editorial · Last updated July 16, 2026

Hidden

Miriam Halahmy

Hidden

Age Rating, Reading Level & Content Guide

by Miriam Halahmy

Reading Level 5-6 10ME Ages 9-12 Matched

The text is written at a 5th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content has moderate intensity with some emotionally heavy themes.

Buy on Amazon Listen on Audible

We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.

About This Book

Alix thought her quiet island life was far away from the world's dangers—until she and her friend Samir rescue a man from the sea. Mohammed isn’t just any stranger; he's a brave refugee with a terrifying past, hiding secrets that could change everything. Now, Alix must decide what’s right, even when it feels impossible.

Themes

FamilyImmigrationRefugeesFriendshipMoral ComplexitySchoolsMulticultural

Quick Assessment

This middle-grade novel explores deep themes of immigration, moral courage, and the challenges faced by refugees through the story of Alix, a fourteen-year-old who encounters Mohammed, an Iraqi refugee hiding on their island. Suitable for ages 9-12, the book thoughtfully addresses complex social issues like war trauma and illegal immigration, presenting them in an age-appropriate manner without graphic content. Parents should note the book's focus on ethical dilemmas and emotional growth.

Why we rated Hidden 10ME

Hidden is written at a Level 5-6 reading level with a Lexile measure of 820L across 218 pages. Strong independent readers around grade 6.5 can typically handle this book on their own; with parent or teacher support, Hidden works for readers up to grade 7.5.

We rate Hidden as 10ME ("Moderate — Emotional") because the content sits in the "Moderate" range — moderate conflict that may involve loss, scary scenes, or interpersonal stakes. The strongest signals come from emotional weight, social complexity, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.

No specific content flags were raised by community reviewers, which is consistent with the moderate intensity score.

Thematically, Hidden explores family, immigration, refugees, friendship, and moral complexity — these threads give the book room to mean different things to different readers.

Good fit for

✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
✓ Patient readers who enjoy slower, character-driven stories.
✓ Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
✓ Kids drawn to stories about family, immigration, refugees.

Maybe not for

! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
! Reluctant readers who need a fast hook — the pacing here rewards patience.