| Great Escapes in History |
2018-08-01 |
9 |
| Great Races |
2019-08-01 |
9 |
| Greek Gods and Goddesses |
2019-08-01 |
13 |
| Gross Jobs |
2015-01-01 |
9 |
| Gross-Out Books |
2021-08-01 |
9 |
| Habitats |
2014-01-01 |
7 |
| Healthy Eating with MyPlate |
2013-08-01 |
9 |
| Healthy Kids |
2013-08-01 |
12 |
| Helping Dogs |
2017-01-01 |
9 |
| Highly Guarded Places |
2016-08-01 |
9 |
| Holiday Crafts |
2016-08-01 |
9 |
| Holiday Symbols |
2025-01-01 |
7 |
| Hot Streaks |
2019-08-01 |
9 |
| How America Works |
2016-08-01 |
17 |
| Idioms |
2012-08-01 |
11 |
| Immigrant Experiences |
2017-08-01 |
20 |
| Incredible Sports Records |
2016-08-01 |
7 |
| Influential First Ladies |
2018-01-01 |
13 |
| Influential Women |
2024-08-01 |
7 |
| Inside Big Events |
2023-01-01 |
7 |
| Insider's Guide to Pro Basketball |
2019-08-01 |
37 |
| In the Barnyard |
2016-08-01 |
9 |
| In the Deep Blue Sea |
2017-01-01 |
13 |
| In the Driver's Seat |
2016-01-01 |
9 |
