| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| greatest books to read of all time | 0.83 | 1 | 6375 | 53 |
| greatest books all time | 1.58 | 0.7 | 940 | 33 |
| best all time books to read | 0.35 | 1 | 354 | 10 |
| greatest books of all time goodreads | 1.26 | 0.5 | 7620 | 31 |
| top must read books of all time | 0.93 | 1 | 4044 | 70 |
| most read novels of all time | 0.21 | 0.5 | 7113 | 83 |
| best books ever to read | 0.92 | 0.8 | 921 | 51 |
| most read books ever | 0.77 | 0.6 | 7488 | 59 |
| 100 greatest books of all time | 1.2 | 0.8 | 7897 | 9 |
| greatest fantasy books of all time | 0.39 | 0.5 | 1533 | 59 |
| greatest children's books of all time | 1.36 | 0.9 | 3702 | 12 |
| greatest fiction books of all time | 0.12 | 0.7 | 9849 | 99 |
| greatest philosophy books of all time | 1.41 | 0.9 | 9096 | 3 |
| greatest science fiction books of all time | 0.89 | 0.6 | 691 | 54 |
| most famous books to read | 1.88 | 0.3 | 2478 | 14 |
