Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
famous space books non fiction | 0.89 | 0.3 | 1832 | 2 |
non fiction book about space | 1.84 | 0.8 | 1493 | 75 |
non fiction space books for kids | 1.02 | 0.4 | 102 | 33 |
best books about space travel non fiction | 1.61 | 0.2 | 8673 | 89 |
nonfiction books about space | 0.18 | 1 | 2964 | 6 |
books about space fiction | 1.17 | 0.5 | 4430 | 71 |
best space fiction books | 0.74 | 0.2 | 6297 | 21 |
good space books fiction | 0.37 | 0.7 | 8484 | 63 |
nonfiction space books pdf | 1.98 | 0.2 | 7807 | 23 |
free space science fiction books | 0.71 | 1 | 6192 | 99 |
fictional books about space | 0.54 | 1 | 2055 | 68 |
best science fiction space books | 0.69 | 0.2 | 4771 | 88 |
space fiction books for kids | 1.67 | 1 | 9393 | 85 |
science fiction books about space | 0.51 | 0.5 | 8036 | 15 |
best books on space | 0.24 | 0.3 | 4553 | 61 |
classic novels about space | 1.98 | 0.9 | 3260 | 11 |