What reading level is Tether?

Tether by Anna Jarzab is at a Level 4-5 reading level (Lexile 750L). Recommended for Middle Grades readers (Ages 9-12).

What age is Tether appropriate for?

Tether is recommended for Ages 9-12. HootRating: 9LE (Light — Emotional).

What genre is Tether?

Tether is fiction — Young Adult Fiction.

Does Tether have any content warnings?

Tether has a HootRating of 9LE (Light — 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 Tether?

Tether by Anna Jarzab is 305 pages.

Reviewed by HootRated editorial · Last updated September 7, 2026

Tether

Anna Jarzab

Tether

Age Rating, Reading Level & Content Guide

by Anna Jarzab

Reading Level 4-5 9LE Ages 9-12 Balanced Read

The text is written at a 4th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.

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About This Book

Sasha races through the shimmering streets of Aurora, dodging shadows and secrets. Her heart pounds as she spots Thomas in danger—can she save him before it's too late? Suddenly, a mysterious figure blocks her path, and everything changes.

Themes

Imaginary placesLoveAdventure fictionScience fictionAdventure and adventurers

Quick Assessment

This middle-grade science fiction adventure follows Sasha as she navigates a parallel universe filled with generals, princesses, and intrigue. Suitable for ages 9-12, the story explores themes of friendship, bravery, and love while maintaining an exciting pace without intense content. Parents should note the presence of mild peril and complex social dynamics in a fantasy setting.

Why we rated Tether 9LE

Tether is written at a Level 4-5 reading level with a Lexile measure of 750L across 305 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Tether works for readers up to grade 6.5.

We rate Tether as 9LE ("Light — Emotional") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.

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

Thematically, Tether explores imaginary places, love, adventure fiction, science fiction, and adventure and adventurers — 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 imaginary places, love, adventure fiction.