| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free kindle books romance novels | 1.11 | 1 | 3346 | 47 |
| free kindle books romance novels to download | 1.69 | 0.8 | 7964 | 94 |
| free kindle romance books new novels | 0.44 | 0.1 | 6766 | 20 |
| free books for kindle fire romance novels | 0.69 | 0.1 | 4722 | 7 |
| kindle free books romance cowboy novels | 1.86 | 0.8 | 3680 | 62 |
| free kindle books historical romance novels | 0.25 | 0.4 | 4471 | 43 |
