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PowerPlus Books; Library of American Lives and Times Books in Order

PowerPlus Books; Library of American Lives and Times is a 3-book series by David B. Mattern for ages 9–12, at a grades 8–9 reading level, with gentle to mild content (HootRated intensity 1–2 out of 5).

Books
3
By publication date
Reading level
Grades 8–9
Average grade level 8.4
Recommended ages
Ages 9–12
From HootRated age ratings
Content intensity
Gentle to mild
HootRated 1–2 out of 5 · avg 1.3

PowerPlus Books; Library of American Lives and Times Reading Order

Series numbers aren't available for most PowerPlus Books; Library of American Lives and Times books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Stephen F. Austin
2003 · James L. Haley
Level 8 9-12 Gentle
2 Wild Bill Hickok
2004 · Joseph G. Rosa
Level 8-9 9-12 Mild
3 James Madison
Patriot, Politician, and President
2005
Level 8-9 9-12 Gentle

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
3
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. PowerPlus Books; Library of American Lives and Times (3 books by David B. Mattern) lands at a grades 8–9 reading level, with average content intensity 1.3/5. 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 PowerPlus Books; Library of American Lives and Times Books

Similar reading level, content intensity and themes.

Questions about the PowerPlus Books; Library of American Lives and Times series

What reading level is the PowerPlus Books; Library of American Lives and Times series?
PowerPlus Books; Library of American Lives and Times books are at a grades 8–9 reading level (average grade level 8.4), and HootRated recommends the series for ages 9–12. There are 3 books in the series.
What order should I read the PowerPlus Books; Library of American Lives and Times books?
Series numbers aren't available for most PowerPlus Books; Library of American Lives and Times books, so HootRated lists them by publication date: Stephen F. Austin (2003); Wild Bill Hickok (2004); James Madison (2005).
What age is the PowerPlus Books; Library of American Lives and Times series appropriate for?
HootRated recommends PowerPlus Books; Library of American Lives and Times for ages 9–12. Content is gentle to mild (HootRated intensity 1–2 out of 5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.