| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| fiction novels about space | 1.82 | 0.1 | 8629 | 47 | 26 |
| fiction | 1.24 | 0.4 | 1994 | 38 | 7 |
| novels | 0.57 | 0.5 | 7999 | 24 | 6 |
| about | 1.5 | 0.6 | 8089 | 61 | 5 |
| space | 0.97 | 0.6 | 7919 | 26 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fiction novels about space | 0.47 | 0.2 | 8427 | 48 |
| greatest space opera science fiction novels | 0.65 | 0.1 | 9426 | 40 |
| greatest space science fiction novels | 0.62 | 1 | 1854 | 11 |
| science fiction space novels | 1.42 | 0.9 | 2890 | 82 |
| science fiction books about space | 0.68 | 0.6 | 9467 | 35 |
| best fiction space books | 1.76 | 0.6 | 7762 | 76 |
| fictional books about space | 0.33 | 0.1 | 224 | 40 |
| kids fiction books about space | 0.37 | 1 | 1336 | 27 |
| historical fiction books about space | 0.08 | 0.6 | 656 | 56 |
| good space fiction books | 1.64 | 0.2 | 195 | 16 |
| non fiction books about space | 0.8 | 0.7 | 329 | 73 |
| novels about space for kids | 1.23 | 0.2 | 3111 | 27 |
| books about space travel fiction | 1.65 | 0.6 | 9466 | 11 |
| children's fiction books about space | 1.48 | 0.4 | 6447 | 68 |
| space books for children fiction | 0.9 | 1 | 3154 | 91 |
