| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| skolian empire | 1.35 | 0.6 | 5777 | 83 | 14 |
| skolian | 0.87 | 0.5 | 9525 | 53 | 7 |
| empire | 0.61 | 0.3 | 5682 | 56 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| skolian empire series | 0.32 | 0.4 | 8123 | 93 |
| skolian empire reading order | 0.95 | 0.6 | 3814 | 84 |
| skolian empire | 1.4 | 0.5 | 603 | 25 |
| skolian empire books | 0.02 | 0.4 | 3987 | 33 |
| saga of the skolian empire | 0.18 | 0.3 | 9403 | 58 |
| saga of the skolian empire series | 0.22 | 0.4 | 3268 | 3 |
| catherine asaro skolian empire | 0.81 | 0.6 | 5025 | 20 |
| catherine asaro skolian empire series books | 1.43 | 0.6 | 8425 | 62 |
