Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | The 50 States | 2015 | Heather Alexander | Buy |
| 2 | The 50 States: Activity Book | 2016 | Heather Alexander | Buy |
| 3 | The 50 States: Fun Facts | 2016 | Heather Alexander | Buy |
| 4 | 50 Cities of the U.S.A. | 2017 | Heather Alexander | Buy |
| 5 | 50 Trailblazers of the 50 States | 2019 | Heather Alexander | Buy |
| 6 | 50 Maps of the World | 2020 | Heather Alexander | Buy |
| 7 | 50 Adventures in the 50 States | 2020 | Heather Alexander | Buy |
| 8 | 50 Maps of the World Activity Book | 2021 | Heather Alexander | Buy |
| 9 | Only in America | 2021 | Heather Alexander | Buy |
| 10 | Only in America Activity Book | 2022 | Heather Alexander | Buy |
The 50 States series by Heather Alexander is a ten-book educational collection that explores the United States and the wider world through maps, facts, and activities. Starting with The 50 States in 2015, the series has expanded to cover cities, trailblazers, adventures, and world maps.
The books are designed for children and include both fact-filled reference volumes and companion activity books. The series has been one of Alexander’s most successful, reflecting strong interest in geography-based children’s non-fiction.