What reading level is Tuck Me In, Mummy Spinechillers Mysteries #9?

Tuck Me In, Mummy Spinechillers Mysteries #9 by Katz, Fred E. is at a Level 4-5 reading level. Recommended for Middle Grades readers (Ages 9-12).

What age is Tuck Me In, Mummy Spinechillers Mysteries #9 appropriate for?

Tuck Me In, Mummy Spinechillers Mysteries #9 is recommended for Ages 9-12. HootRating: 9LP (Light — Physical). Content flags: Mild Peril, Mystery.

What genre is Tuck Me In, Mummy Spinechillers Mysteries #9?

Tuck Me In, Mummy Spinechillers Mysteries #9 is fiction — Juvenile Fiction. Part of the SpineChillers Mysteries series.

Does Tuck Me In, Mummy Spinechillers Mysteries #9 have any content warnings?

Tuck Me In, Mummy Spinechillers Mysteries #9 has a HootRating of 9LP (Light — Physical). Content flags include: Mild Peril, Mystery. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Tuck Me In, Mummy Spinechillers Mysteries #9?

Tuck Me In, Mummy Spinechillers Mysteries #9 by Katz, Fred E. is 139 pages (approximately 26,664 words).

Reviewed by HootRated editorial · Last updated May 18, 2026

Tuck Me In, Mummy Spinechillers Mysteries #9

Katz, Fred E.

Tuck Me In, Mummy Spinechillers Mysteries #9

Age Rating, Reading Level & Content Guide

by Katz, Fred E.

SpineChillers Mysteries

Reading Level 4-5 9LP Ages 9-12 Balanced Read Page-Turner

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

Jessica and her friends get a thrilling chance to spend the night surrounded by the ancient treasures of King Tutankhamen. As they explore the mysterious world of mummies and Egyptian history, unusual events begin to unfold that challenge their detective skills and courage. Join them on an exciting adventure filled with secrets and surprises in the museum after dark!

Themes

Mystery Adventure Historical Friendship Science & Nature

Quick Assessment

This is a Level 4-5 book with mild content intensity. Content themes include mild peril, mystery. Written for readers ages 9-12.

Why we rated Tuck Me In, Mummy Spinechillers Mysteries #9 9LP

Tuck Me In, Mummy Spinechillers Mysteries #9 is written at a Level 4-5 reading level across 139 pages (approximately 26,664 words). Strong independent readers around grade 5.9 can typically handle this book on their own; with parent or teacher support, Tuck Me In, Mummy Spinechillers Mysteries #9 works for readers up to grade 6.9.

Read aloud, Tuck Me In, Mummy Spinechillers Mysteries #9 runs about 3 hours — long enough to span several bedtime sessions.

We rate Tuck Me In, Mummy Spinechillers Mysteries #9 as 9LP ("Light — Physical") 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.

Specific content flags noted by reviewers: Mild Peril, Mystery.

Thematically, Tuck Me In, Mummy Spinechillers Mysteries #9 explores mystery, adventure, historical, friendship, and science & nature — 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.
✓ Reluctant readers who need fast-paced, hook-heavy stories to stay engaged.
✓ Kids drawn to stories about mystery, adventure, historical.
✓ Readers who fall hard for one book and want a long series to live in — there are 11 more books in the SpineChillers Mysteries series.