| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| kindle unlimited free books library fbi | 0.43 | 0.8 | 7384 | 14 |
| kindle unlimited fbi series | 1.41 | 0.5 | 9478 | 67 |
| free kindle books fbi | 0.77 | 0.7 | 7572 | 80 |
| kindle unlimited books fbi thrillers | 1.17 | 0.6 | 5233 | 59 |
| kindle unlimited fbi mysteries | 0.94 | 0.3 | 6749 | 30 |
| kindle unlimited fbi thrillers | 1.14 | 0.9 | 5464 | 41 |
| kindle unlimited library free books | 1.05 | 0.2 | 407 | 70 |
| fbi mystery thriller books kindle unlimited | 1.03 | 0.2 | 3160 | 91 |
| kindle unlimited free books crime | 0.28 | 0.8 | 8918 | 56 |
| kindle unlimited store free crime books | 1.02 | 0.8 | 6087 | 34 |
| free kindle books fbi mystery | 1.2 | 0.6 | 8223 | 9 |
| fbi series on kindle | 0.33 | 0.5 | 6482 | 91 |
| kindle books unlimited library | 0.53 | 0.3 | 9191 | 67 |
| kindle unlimited books free trial | 1.67 | 0.6 | 2593 | 46 |
| kindle unlimited free books us | 1.94 | 1 | 1046 | 39 |
| kindle unlimited crime books | 1.02 | 0.5 | 6950 | 47 |
