What reading level is Killing Time (Invisible Detective)?

Killing Time (Invisible Detective) by Justin Richards is at a Level 6 reading level. Recommended for Middle Grades readers (Ages 9-12).

What age is Killing Time (Invisible Detective) appropriate for?

Killing Time (Invisible Detective) is recommended for Ages 9-12. HootRating: 11LE (Light — Emotional).

What genre is Killing Time (Invisible Detective)?

Killing Time (Invisible Detective) is fiction — Fiction.

Does Killing Time (Invisible Detective) have any content warnings?

Killing Time (Invisible Detective) has a HootRating of 11LE (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 Killing Time (Invisible Detective)?

Killing Time (Invisible Detective) by Justin Richards is 227 pages.

Killing Time (Invisible Detective)

Justin Richards

Killing Time (Invisible Detective)

Age Rating, Reading Level & Content Guide

by Justin Richards

Reading Level 6 11LE Ages 9-12 Balanced Read

The text is written at a 6th 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

Arthur Drake races through the shadowy streets of London, a mysterious pocket watch ticking in his hand. Suddenly, ghostly sailors appear, whispering secrets from a shipwreck long ago. But can Arthur and the Invisible Detective unravel the mystery before time runs out?

Themes

Mystery Adventure Historical Fantasy World-Building Friendship

Quick Assessment

This middle-grade mystery intertwines two timelines as four clever kids operate under the guise of the Invisible Detective to solve crimes. The story features supernatural elements and historical references, suitable for readers aged 9 to 12 who enjoy suspenseful adventures with a blend of fantasy and history. The narrative includes mild peril and ghostly themes but remains appropriate for its target audience.