Reviewed by HootRated editorial · Last updated
Loop
Karen Akins
Loop
Age Rating, Reading Level & Content Guide
by Karen Akins
The text is written at a 3rd grade reading level, the subject matter is intended for teens (ages 13+), and the content is mild with minimal sensitive material. Its HootRating code, LE, means mild content, mostly emotional.
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About This Book
What if you could travel through time but one mistake could change everything? Bree Bennis is racing against the clock to save her scholarship when a surprise visitor from the past shows up! Together, they must uncover who’s sabotaging time travelers before it’s too late.
Quick Assessment
Sixteen-year-old Bree Bennis accidentally brings a boy from the 21st century into the 23rd century, then teams up with him to find whoever is attacking time travelers at her school. Expect time-travel peril, a hostage mix-up, a heist subplot, light teen romance, and some mild language. The attacks escalate toward characters Bree cares about, so the suspense runs high, though the story stays focused on mystery and adventure.
Why we rated Loop LE (Mild)
Loop is written at a Level 3-4 reading level across 324 pages. Upper Grades (Ages 13+) is the typical interest range for this book — readers in that age band have the maturity and attention span suited to the story, separate from whether they can decode the words.
We rate Loop as LE (Mild, mostly 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, Loop explores adventure, science & nature, friendship, coming of age, and fantasy world-building — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about adventure, science & nature, friendship.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
LE · Mild · EmotionalReading 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.
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Discussion Potential
2/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9781250030986
- Pages
- 324
- Publisher
- Macmillan
- Published
- 2014
- Type
- Fiction