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Edge Books; Fighting Forces of World War II Books in Order

Edge Books; Fighting Forces of World War II is a 2-book series by John C. Miles for ages 9–12, at a grades 7–8 reading level, with moderate content (HootRated intensity 3/5).

Books
2
By publication date
Reading level
Grades 7–8
Average grade level 7.7
Recommended ages
Ages 9–12
From HootRated age ratings
Content intensity
Moderate
HootRated 3/5

Edge Books; Fighting Forces of World War II Reading Order

Series numbers aren't available for most Edge Books; Fighting Forces of World War II books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Fighting Forces of World War II at Sea
2019
Level 7-8 9-12 Moderate
2 Fighting Forces of World War II in the Air
2019
Level 7-8 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. Edge Books; Fighting Forces of World War II (2 books by John C. Miles) lands at a grades 7–8 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 Edge Books; Fighting Forces of World War II Books

Fighting Forces of World War II at Sea

John C. Miles

Cover of Fighting Forces of World War II at Sea

Fighting Forces of World War II at Sea

John C. Miles

Level 7-8

Fighting Forces of World War II in the Air

John C. Miles

Cover of Fighting Forces of World War II in the Air

Fighting Forces of World War II in the Air

John C. Miles

Level 7-8

Similar reading level, content intensity and themes.

Questions about the Edge Books; Fighting Forces of World War II series

What reading level is the Edge Books; Fighting Forces of World War II series?
Edge Books; Fighting Forces of World War II books are at a grades 7–8 reading level (average grade level 7.7), and HootRated recommends the series for ages 9–12. There are 2 books in the series.
What order should I read the Edge Books; Fighting Forces of World War II books?
Series numbers aren't available for most Edge Books; Fighting Forces of World War II books, so HootRated lists them by publication date: Fighting Forces of World War II at Sea (2019); Fighting Forces of World War II in the Air (2019).
What age is the Edge Books; Fighting Forces of World War II series appropriate for?
HootRated recommends Edge Books; Fighting Forces of World War II 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.