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Girls Survive Books in Order

Girls Survive is a 2-book series by Jenni L. Walsh for ages 9–12, at a grades 3–4 reading level, with moderate content (HootRated intensity 3/5).

Books
2
By publication date
Reading level
Grades 3–4
Average grade level 4.1
Recommended ages
Ages 9–12
From HootRated age ratings
Content intensity
Moderate
HootRated 3/5

Girls Survive Reading Order

Series numbers aren't available for most Girls Survive books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Hettie and the London Blitz
2021
Level 4-5 9-12 Moderate
2 Millie and the Great Drought
A Dust Bowl Survival Story
2022 · Natasha Deen
Level 3-4 9-12 Moderate

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
First book Latest book

Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Girls Survive (2 books by Jenni L. Walsh) lands at a grades 3–4 reading level, with average content intensity 3/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.

The reading-order table above lists every book with per-volume reading level, age and intensity ratings so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.

All Girls Survive Books

Hettie and the London Blitz

Jenni L. Walsh

Cover of Hettie and the London Blitz

Hettie and the London Blitz

Jenni L. Walsh

Level 4-5

Millie and the Great Drought

Natasha Deen

Cover of Millie and the Great Drought

Millie and the Great Drought

Natasha Deen

Level 3-4 Moderate

Similar reading level, content intensity and themes.

Questions about the Girls Survive series

What reading level is the Girls Survive series?
Girls Survive books are at a grades 3–4 reading level (average grade level 4.1), and HootRated recommends the series for ages 9–12. There are 2 books in the series.
What order should I read the Girls Survive books?
Series numbers aren't available for most Girls Survive books, so HootRated lists them by publication date: Hettie and the London Blitz (2021); Millie and the Great Drought (2022).
What age is the Girls Survive series appropriate for?
HootRated recommends Girls Survive for ages 9–12. Content is moderate (HootRated intensity 3/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.