| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the biggest book on earth | 1.24 | 1 | 4724 | 13 |
| the biggest prison on earth book | 0.65 | 0.6 | 9878 | 95 |
| what is the biggest book on earth | 1.39 | 1 | 6980 | 12 |
| the biggest estate on earth book | 0.98 | 1 | 9428 | 38 |
| the biggest book in the world | 0.59 | 0.4 | 9502 | 68 |
| what's the biggest book in the world | 1.84 | 0.2 | 2927 | 42 |
| the largest book in the world | 1.15 | 0.8 | 4301 | 51 |
| the world's largest book | 1.93 | 0.4 | 6597 | 10 |
| the biggest book ever | 1.65 | 1 | 6235 | 24 |
| what's the biggest book | 1.35 | 1 | 8991 | 52 |
| the biggest book ever written | 0.86 | 0.3 | 3307 | 17 |
| longest book on earth | 1.64 | 0.3 | 981 | 54 |
| what is the largest book | 1.49 | 1 | 1000 | 39 |
| what is the biggest book ever made | 0.27 | 0.4 | 7253 | 11 |
| the largest book ever made | 0.5 | 1 | 865 | 80 |
| largest book ever written | 0.9 | 0.5 | 1061 | 43 |
| largest book ever published | 0.18 | 0.9 | 4287 | 58 |
| what is the world's biggest book | 0.44 | 0.3 | 7914 | 100 |
| what is the world's largest book | 1.39 | 1 | 2067 | 87 |
| what is the biggest book | 0.97 | 0.3 | 7270 | 7 |
| what is the biggest book ever written | 0.36 | 0.4 | 1762 | 65 |
