| 100% | MESSENGER | 9 | Third book in 16-Across's "The Giver" series |
| 84% | SON | 3 | Fourth book in 16-Across's "The Giver" series |
| 81% | GATHERINGBLUE | 13 | Second book in 16-Across's "The Giver" series (2 wds.) |
| 62% | ECLIPSE | 7 | Third book in the "Twilight" series |
| 58% | THELOSTSYMBOL | 13 | Third book in Dan Brown's series about 18-Across: 3 wds. |
| 55% | THEBORROWERS | 12 | & 15A 1959 children’s book by Mary Norton; third in a series featuring the Clock family |
| 54% | HEIROFFIRE | 10 | Third book by 43-Across in the 31-Across series about teenage assassin Celaena Sardothien in the fictional Kingdom of Adarlan (3 wds.) |
| 52% | THEROGUECREW | 12 | Last book in the "Redwall" series of children's fantasy novels by 50-Across (3 wds.) |
| 49% | DEFIANT | 7 | Final book in the 10-Across series by 24-Across/40-Across |
| 49% | STARSIGHT | 9 | Second book in the 10-Across series by 24-Across/40-Across |
| 48% | NATE | 4 | ___ the Great (detective in a series of children's books) |
| 47% | SPOT | 4 | Dog in the "Dick and Jane" children's book series |
| 46% | BABAR | 5 | "King of the elephants" in a series of children's books |
| 46% | RIDDLER | 7 | The —, alter ego of villain Edward Nigma in DC’s Batman comic book series |
| 46% | TIMMY | 5 | Dog in The Famous Five children's book series by Enid Blyton |
| 46% | JOS | 3 | “___ Boys” (final book in the “Little Women” series) |
| 45% | WHERESWALDO | 11 | Popular children's book series ... whose protagonist is "hiding" in the circled letters |
| 45% | ULTIMATUM | 9 | Third film in the series, The Bourne __ |
| 45% | ECLIPSE | 7 | Third film in the "Twilight Saga" series |
| 44% | WHOWONTHEWAR | 12 | Final book in Phyllis Reynolds Naylor's series about two feuding families, the Hartfords and the Malloys (4 wds.) |
| 44% | WHATATIME | 9 | With 16 Across, exclamation from one living in the moment |
| 44% | AGE | 3 | "___ of Reptiles," Ricardo Delgado's comic book series which is set in the Mesozoic era |
| 44% | CALLA | 5 | Stephen King's fifth book in his The Dark Tower series: "Wolves of the ___" |
| 44% | FIX | 3 | "The ___" (third book in David Baldacci's Memory Man Series) |
| 44% | BABAR | 5 | King of the elephants in a children's book series |
| 44% | DAILYPLANET | 11 | Metropolis-based newspaper in the Superman comic book series |
| 43% | OPAL | 4 | Aunt in the "Judy Moody" book series |
| 43% | TIKTOK | 6 | Robot character in the Oz book series |
| 43% | PARIAH | 6 | Outcast, and the title of the third novel in 27-Across's "Donovan" series |