| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amazon free romance books for kindle fire | 1.17 | 0.1 | 6288 | 46 |
| amazon free romance books for kindle | 1.49 | 0.3 | 8015 | 39 |
| amazon free romance ebooks for kindle | 1.02 | 0.3 | 4778 | 7 |
| amazon top 100 free kindle romance books | 0.82 | 0.2 | 8419 | 94 |
| amazon prime free kindle books romance | 1.4 | 0.9 | 7828 | 29 |
