| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best new books on ufos | 1.97 | 0.4 | 9282 | 2 |
| best books on ufos reddit | 0.81 | 0.6 | 1587 | 54 |
| new books on ufos and aliens | 1.4 | 0.6 | 527 | 37 |
| best books on ufo | 1.55 | 0.8 | 1206 | 5 |
| best ufo books recommended | 0.05 | 0.2 | 2471 | 23 |
| books on aliens and ufos | 1.01 | 0.7 | 5570 | 31 |
| new best selling ufo books | 0.33 | 0.1 | 9748 | 44 |
| latest ufo books amazon | 0.73 | 0.1 | 6695 | 33 |
| best ufo books ever written | 1.25 | 0.2 | 6307 | 54 |
| ufo books new releases | 0.59 | 0.7 | 1173 | 35 |
| best ufo books 2023 | 0.15 | 0.6 | 7237 | 32 |
| best ufo book at amazon | 1.46 | 1 | 8632 | 37 |
