Whales (ABDO); Checkerboard Library Books in Order
Whales (ABDO); Checkerboard Library is a 5-book series by John F. Prevost for ages 5–8, at a grades 3–5 reading level, with gentle content (HootRated intensity 1/5).
- Books
- 5
- By publication date
- Content intensity
- Gentle
- HootRated 1/5
Whales (ABDO); Checkerboard Library Reading Order
Series numbers aren't available for most Whales (ABDO); Checkerboard Library books, so they're listed by publication date (oldest first).
| # | Title | Reading Level | Ages | Content |
|---|---|---|---|---|
| 1 | Blue whales 1995 | Level 4-5 | 5-8 | Gentle |
| 2 | Gray whales 1995 | Level 4-5 | 5-8 | Gentle |
| 3 | Killer whales 1995 | Level 4-5 | 5-8 | Gentle |
| 4 | Sperm whales 1995 | Level 4-5 | 5-8 | Gentle |
| 5 | The humpback whales 1995 | Level 3-4 | 5-8 | Gentle |
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
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. Whales (ABDO); Checkerboard Library (5 books by John F. Prevost) lands at a grades 3–5 reading level, with average content intensity 1/5. 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 Whales (ABDO); Checkerboard Library Books
Blue whales
John F. Prevost
Blue whales
John F. Prevost
Gray whales
John F. Prevost
Gray whales
John F. Prevost
Killer whales
John F. Prevost
Killer whales
John F. Prevost
Sperm whales
John F. Prevost
Sperm whales
John F. Prevost
The humpback whales
John F. Prevost
The humpback whales
John F. Prevost
Series Like Whales (ABDO); Checkerboard Library: What to Read Next
Similar reading level, content intensity and themes.
- Checkerboard Library; Trees (Abdo) by John F. Prevost 6 books · Grades 3–4 · gentle content
- Sharks (ABDO); Checkerboard Library by John F. Prevost 6 books · Grades 3–4 · gentle to intense content
- Sharing Nature with Children by Anthony D. Fredericks 4 books · Grades 4–6 · gentle content
- DiscoverRoo; Nature's Mysteries (ABDO) by Patricia Hutchison 3 books · Grades 3–4 · gentle content
- Before the Store by Rachel Lynette 12 books · Grades 3–4 · gentle content
- Snakes (ABDO); Checkerboard Library by James E. Gerholdt 9 books · Grades 3–5 · gentle to mild content
Questions about the Whales (ABDO); Checkerboard Library series
- What reading level is the Whales (ABDO); Checkerboard Library series?
- Whales (ABDO); Checkerboard Library books are at a grades 3–5 reading level (average grade level 4.2), and HootRated recommends the series for ages 5–8. There are 5 books in the series.
- What order should I read the Whales (ABDO); Checkerboard Library books?
- Series numbers aren't available for most Whales (ABDO); Checkerboard Library books, so HootRated lists them by publication date: Blue whales (1995); Gray whales (1995); Killer whales (1995); Sperm whales (1995); The humpback whales (1995).
- What age is the Whales (ABDO); Checkerboard Library series appropriate for?
- HootRated recommends Whales (ABDO); Checkerboard Library for ages 5–8. Content is gentle (HootRated intensity 1/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.