Warriors Around the World Books in Order
6 books by Susan Nichols. Reading level: Grades 6.9–7.9. 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 Around the World (6 books by Susan Nichols) lands at reading level Grades 6.9–7.9, with average content intensity 1.7/5.
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
VariesContent intensity ranges from Gentle to Moderate across the series.
Warriors Around the World Reading Order
| # | Title | Reading Level | Content |
|---|---|---|---|
| 1 | Conquistadors Susan Nichols | Level 7-8 | Moderate |
| 2 | Gladiators Susan Nichols | Level 7-8 | Mild |
| 3 | Knights Marty Gitlin | Level 7-8 | Mild |
| 4 | Ninjas Greg Roza | Level 6-7 | Gentle |
| 5 | Samurai Jeanne Nagle | Level 7-8 | Gentle |
| 6 | Vikings Therese Shea | Level 7-8 | Gentle |
All Warriors Around the World Books
Conquistadors
Susan Nichols
Conquistadors
Susan Nichols
Gladiators
Susan Nichols
Gladiators
Susan Nichols
Knights
Marty Gitlin
Knights
Marty Gitlin
Ninjas
Greg Roza
Ninjas
Greg Roza
Samurai
Jeanne Nagle
Samurai
Jeanne Nagle
Vikings
Therese Shea
Vikings
Therese Shea
Questions about the Warriors Around the World series
- What reading level is the Warriors Around the World series?
- The Warriors Around the World series by Susan Nichols is at a Grades 6.9–7.9 reading level (average Grade 7.5). Intended for Middle Grades (Ages 9–12). There are 6 books in the series.
- What order should I read the Warriors Around the World books?
- The reading-order table above lists all 6 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 Around the World series appropriate for?
- The Warriors Around the World series is recommended for Middle Grades (Ages 9–12). The average content intensity is 1.7/5. 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.