What reading level is Disappeared?

Disappeared by Francisco X. Stork is at a Level 4-5 reading level (Lexile 710L). Recommended for Middle Grades readers (Ages 9-12).

What age is Disappeared appropriate for?

Disappeared is recommended for Ages 9-12. HootRating: 9ME (Moderate — Emotional). Content flags: Violence against children, Kidnapping.

What genre is Disappeared?

Disappeared is fiction — JUVENILE FICTION.

Does Disappeared have any content warnings?

Disappeared has a HootRating of 9ME (Moderate — Emotional). Content flags include: Violence against children, Kidnapping. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Disappeared?

Disappeared by Francisco X. Stork is 326 pages.

Reviewed by HootRated editorial · Last updated September 7, 2026

Disappeared

Francisco X. Stork

Disappeared

Age Rating, Reading Level & Content Guide

by Francisco X. Stork

Reading Level 4-5 9ME Ages 9-12 Matched

The text is written at a 4th 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.

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About This Book

Here's a secret: a girl has vanished without a trace, but not everyone is ready to let her disappear. A young man teeters on the edge of a choice that could change everything. And a reporter digs deeper than anyone dares—but that's only the beginning.

Themes

Brothers and sistersJuvenile fictionCrimeSurvival

Quick Assessment

This middle-grade novel explores a gripping story involving a missing girl, a determined young reporter, and a young man facing tough decisions. The book deals with themes of kidnapping and violence in a way suitable for readers aged 9-12, though parents should be aware of its suspenseful and emotionally charged content. It offers a meaningful look at difficult choices and survival, making it appropriate for mature middle-grade readers.

Why we rated Disappeared 9ME

Disappeared is written at a Level 4-5 reading level with a Lexile measure of 710L across 326 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Disappeared works for readers up to grade 6.5.

We rate Disappeared as 9ME ("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, physical peril — these are the dimensions parents should evaluate against their reader's tolerance.

Specific content flags noted by reviewers: Violence against children, Kidnapping.

Thematically, Disappeared explores brothers and sisters, juvenile fiction, crime, and survival — 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.
✓ Kids drawn to stories about brothers and sisters, juvenile fiction, crime.

Maybe not for

! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
! Children who are sensitive to violence, even when handled at age-appropriate levels.
! Reluctant readers who need a fast hook — the pacing here rewards patience.