| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best historical mystery books | 0.12 | 1 | 865 | 75 | 29 |
| best | 1.76 | 0.9 | 6485 | 76 | 4 |
| historical | 1.28 | 1 | 4008 | 48 | 10 |
| mystery | 1.95 | 0.4 | 7127 | 65 | 7 |
| books | 1.83 | 0.2 | 9867 | 94 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best historical mystery books | 1.67 | 0.3 | 307 | 15 |
