| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books on world war 2 aviation | 1.42 | 0.7 | 2992 | 90 |
| books on world war 2 airplanes | 0.92 | 0.8 | 5705 | 7 |
| aircraft of world war 2 book | 1.9 | 0.1 | 3601 | 98 |
| world war 1 aviation books | 0.41 | 1 | 549 | 81 |
| aviation in world war 2 | 0.09 | 0.6 | 6747 | 35 |
| books about world war 2 pilots | 0.1 | 0.2 | 3742 | 79 |
| books on ww2 planes | 1.57 | 0.8 | 9673 | 27 |
| aircraft of ww2 book | 1.33 | 1 | 1029 | 84 |
| aviation in world war ii | 0.02 | 0.2 | 6873 | 51 |
| great book of world war ii airplanes | 1.57 | 0.5 | 1599 | 52 |
| books about world war 2 fighter pilots | 0.25 | 0.6 | 6462 | 60 |
| world war 2 pilots book | 1.82 | 0.4 | 4946 | 20 |
| ww2 air war books | 0.54 | 0.4 | 5209 | 29 |
| world war i airplanes books | 0.07 | 1 | 2412 | 10 |
| books world war 2 | 0.07 | 0.6 | 7988 | 66 |
| aircraft world war 2 | 0.11 | 0.1 | 2867 | 25 |
| the great book of ww2 airplanes | 1.06 | 0.3 | 1447 | 50 |
| ww2 air war hisotry book | 1.74 | 0.2 | 6104 | 86 |
| best ww2 pilot books | 0.43 | 0.5 | 6803 | 70 |
| aviation in ww2 articles | 1.36 | 0.1 | 2177 | 98 |
