Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes Books in Order
3 books by Erin Hunter. Reading level: Grades 5.2–5.8. 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. Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes (3 books by Erin Hunter) lands at reading level Grades 5.2–5.8, with average content intensity 2.3/5. 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.
Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes Reading Order
| # | Title | Reading Level | Content |
|---|---|---|---|
| 1 | El Bosque de los Secretos Erin Hunter | Level 5-6 | Mild |
| 2 | En Territorio Salvaje Erin Hunter | Level 5-6 | Mild |
| 3 | La hora más oscura Erin Hunter | Level 5-6 | Moderate |
All Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes Books
Enjoy This Series in Other Languages
3 editions available in other languages.
Questions about the Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes series
- What reading level is the Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes series?
- The Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes series by Erin Hunter is at a Grades 5.2–5.8 reading level (average Grade 5.6). Intended for Middle Grades (Ages 9–12). There are 3 books in the series.
- What order should I read the Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes books?
- The reading-order table above lists all 3 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 Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes series appropriate for?
- The Warriors (Harper Collins); Gatos guerreros: Los cuatro clanes series is recommended for Middle Grades (Ages 9–12). The average content intensity is 2.3/5. 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.