| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best books to read about american history | 1.34 | 0.5 | 8466 | 71 |
| must read american history books | 0.01 | 0.9 | 3773 | 20 |
| best books on us history | 1.71 | 0.4 | 4451 | 87 |
| top american history books | 0.56 | 0.2 | 7235 | 97 |
| top rated american history books | 0.01 | 0.5 | 2268 | 2 |
| greatest american history books | 0.45 | 0.1 | 5437 | 97 |
| best books on history of usa | 1.39 | 0.5 | 119 | 35 |
| good american history books to read | 0.16 | 0.3 | 8187 | 29 |
| best books to read on american history | 0.31 | 0.3 | 8508 | 27 |
| must read history books | 1.7 | 0.7 | 9788 | 40 |
| best us history books to read | 1.86 | 0.2 | 5306 | 42 |
| good books on american history | 0.97 | 0.3 | 9132 | 10 |
| best books about american history | 0.89 | 0.9 | 7661 | 84 |
| great books on american history | 0.37 | 0.3 | 2911 | 39 |
| books to read for history | 0.27 | 0.4 | 6256 | 73 |
| best book to learn about american history | 1.22 | 0.4 | 3196 | 82 |
| best us history books | 0.79 | 0.5 | 39 | 63 |
