Secrets of the Seven Books in Order
2 books by Sarah L. Thomson. Reading level: Grade 4.8. Middle Grades (Ages 9–12).
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. Secrets of the Seven (2 books by Sarah L. Thomson) lands at reading level Grade 4.8, with average content intensity 2.5/5. Intensity stays consistent across the series — a kid who can handle the first book can generally handle the rest.
The reading-order table below lists every book with per-volume reading level and intensity badges 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.
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
Secrets of the Seven Reading Order
| # | Title | Reading Level | Content |
|---|---|---|---|
| 1 | Eagle's Quill Sarah L. Thomson | Level 4-5 | Mild |
| 2 | The Eureka key Sarah L. Thomson | Level 4-5 | Moderate |
All Secrets of the Seven Books
Questions about the Secrets of the Seven series
- What reading level is the Secrets of the Seven series?
- The Secrets of the Seven series by Sarah L. Thomson is at a Grade 4.8 reading level (average Grade 4.8). Intended for Middle Grades (Ages 9–12). There are 2 books in the series.
- What order should I read the Secrets of the Seven books?
- The reading-order table above lists all 2 books with per-volume reading level and intensity ratings. Start with book 1 and read in publication order unless the table indicates a different recommended order for newer readers.
- What age is the Secrets of the Seven series appropriate for?
- The Secrets of the Seven series is recommended for Middle Grades (Ages 9–12). The average content intensity is 2.5/5. Check the intensity trajectory above to see whether content gets heavier across the series — if it does, sensitive readers may want to stop earlier in the run.