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Primary Source Readers: World History Books in Order

Primary Source Readers: World History is a 2-book series by Heather Schwartz for ages 9–12, at a grades 5–6 reading level, with mild to moderate content (HootRated intensity 2–3 out of 5).

Books
2
By publication date
Reading level
Grades 5–6
Average grade level 5.5
Recommended ages
Ages 9–12
From HootRated age ratings
Content intensity
Mild to moderate
HootRated 2–3 out of 5 · avg 2.5

Primary Source Readers: World History Reading Order

Series numbers aren't available for most Primary Source Readers: World History books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Marie Antoinette
2012
Level 5-6 9-12 Moderate
2 French Revolution
2015
Level 5-6 9-12 Mild

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. Primary Source Readers: World History (2 books by Heather Schwartz) lands at a grades 5–6 reading level, with average content intensity 2.5/5. 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 Primary Source Readers: World History Books

Marie Antoinette

Heather Schwartz

Cover of Marie Antoinette

Marie Antoinette

Heather Schwartz

Level 5-6

French Revolution

Heather Schwartz

Cover of French Revolution

French Revolution

Heather Schwartz

Level 5-6

Similar reading level, content intensity and themes.

Questions about the Primary Source Readers: World History series

What reading level is the Primary Source Readers: World History series?
Primary Source Readers: World History books are at a grades 5–6 reading level (average grade level 5.5), and HootRated recommends the series for ages 9–12. There are 2 books in the series.
What order should I read the Primary Source Readers: World History books?
Series numbers aren't available for most Primary Source Readers: World History books, so HootRated lists them by publication date: Marie Antoinette (2012); French Revolution (2015).
What age is the Primary Source Readers: World History series appropriate for?
HootRated recommends Primary Source Readers: World History for ages 9–12. Content is mild to moderate (HootRated intensity 2–3 out of 5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.