Penny, The Review Group's reviewer Penny for Your ThoughtsThe Review Group
Children's ✦ Penny’s Take

Luna's World 2

Hayley Gannon · 2025
73/100
👍 Worth It

A warm, readable illustrated diary entry that does what it sets out to do — it gives primary-school girls a relatable protagonist, a school-library setting that quietly champions reading, and an honest look at how friendships get messy. The plot conflict is mild and the resolution is likely predictable, but for the target reader that reliability is a feature, not a bug. A solid series pick for fans of Ella Diaries looking for their next read.

✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
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Show the math
Verdict receipt0–100
safety95
substance65
craft72
originality62
accuracy80
hype60
age-fit88
human-eye70
Penny’s verdict73
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