Harry & Hopper

Name: Harry & Hopper
Author: Margaret Wild, Freya Blackwood
ISBN: 9780312642617

Age Rating, Reading Level & Content Guide

by Margaret Wild, Freya Blackwood

Reading Level 3 LP · Mild · Physical Ages 5-8 Matched

The text is written at a 3rd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is mild with minimal sensitive material. Its HootRating code, LP, means mild content, mostly physical.

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About This Book

What if a young detective was visiting his mysterious relatives when strange illnesses start to spread in town? Fourteen-year-old Sherlock Holmes isn't just on summer break—he's on the trail of a mystery that could be much more dangerous than anyone imagines. Can he uncover the truth before it's too late?

Themes

Mystery Family Adventure Historical

Quick Assessment

Set in 1868, this historical fiction follows a young Sherlock Holmes as he spends summer with relatives and begins his journey into detective work. The story involves mysterious illnesses and crime, introducing early readers to suspense and mystery without graphic content. Suitable for ages 7-9, it explores themes of family, investigation, and problem-solving.

Why we rated Harry & Hopper LP (Mild)

Harry & Hopper is written at a Level 3 reading level across 32 pages. Reading-wise, most kids in grade 4 and up can manage Harry & Hopper on their own; younger readers can enjoy it with a parent or teacher reading along.

We rate Harry & Hopper as LP (Mild, mostly 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.

Thematically, Harry & Hopper explores mystery, family, adventure, and historical — these threads give the book room to mean different things to different readers.

Good fit for

✓ Children in the Ages 5-8 range — the maturity and attention span match the story's pacing.
✓ Kids drawn to stories about mystery, family, adventure.

Maybe not for

! Readers looking for something heavier — this is a gentle, low-stakes story by design.

For Parents

Content Intensity

LP · Mild · Physical

Emotional

Gentle

Physical

Mild ←

Social

Gentle

Thematic

Gentle

Reading the HootRating code: the first letter is the content intensity (C = Gentle · L = Mild · M = Moderate · I = Intense · V = Very Intense); the second, when there is one, is the kind of content that drives it (E = Emotional · P = Physical · S = Social · T = Thematic). Reading level and age range are rated separately. How we rate

Light conflict or tension. Mild peril resolved quickly.