| Fiction | 53,179 |
| Fiction > Romance | 28,748 |
| Nonfiction | 24,092 |
| Fiction > Contemporary | 23,657 |
| Fiction > Fantasy | 15,861 |
| Fiction > Mystery | 14,848 |
| Fiction > Historical > Historical Fiction | 12,757 |
| Fiction > Young Adult | 12,730 |
| Adult | 11,770 |
| Nonfiction > History | 11,503 |
| Fiction > Historical | 11,310 |
| Fiction > Romance > Contemporary Romance | 10,335 |
| Nonfiction > Biography | 9,466 |
| Fiction > Thriller | 9,371 |
| Fiction > Classics | 7,786 |
| Fiction > Womens Fiction > Chick Lit | 7,217 |
| Fiction > Suspense | 7,019 |
| Fiction > Novels | 6,912 |
| Fiction > Literature | 6,801 |
| Fiction > Mystery > Crime | 6,761 |
| Fiction > Fantasy > Paranormal | 6,747 |
| Fiction > Humor | 6,213 |
| Fiction > Science Fiction | 6,163 |
| Fiction > Thriller > Mystery Thriller | 5,630 |
| Fiction > Childrens | 5,538 |
| Fiction > Adventure | 4,737 |
| Fiction > Short Stories | 4,465 |
| Fiction > New Adult | 4,266 |
| Nonfiction > Self Help | 4,215 |
| Fiction > Adult Fiction | 4,159 |
| Fiction > Horror | 4,147 |
| Biography Memoir | 4,129 |
| Nonfiction > Philosophy | 4,071 |
| Fiction > Adult Fiction > Erotica | 3,975 |
| Nonfiction > Politics | 3,940 |
| Fiction > Fantasy > Magic | 3,919 |
| Nonfiction > Psychology | 3,775 |
| Nonfiction > Science | 3,723 |
| Fiction > Literary Fiction | 3,711 |
| Nonfiction > Religion | 3,623 |
| Fiction > Realistic Fiction | 3,566 |
| Christian | 3,347 |
| War | 3,262 |
| LGBT | 3,049 |
| Fiction > Romance > Paranormal Romance | 2,997 |
| Fiction > Childrens > Middle Grade | 2,989 |
| Nonfiction > Biography > Autobiography | 2,948 |
| Fiction > Fantasy > Urban Fantasy | 2,886 |
| Fiction > Fantasy > Supernatural | 2,751 |
| Sequential Art > Graphic Novels | 2,736 |