| 100% | WIMPY | 5 | "Diary of a ___ Kid," book series by Jeff Kinney |
| 72% | KID | 3 | "Diary of a Wimpy __": Jeff Kinney book series |
| 71% | DIARY | 5 | "___ of a Wimpy Kid" (Jeff Kinney book series) |
| 70% | GREGHEFFLEY | 11 | Main character of the "Diary of a Wimpy Kid" series by Jeff Kinney (2 wds.) |
| 69% | KID | 3 | "Diary of a Wimpy ___," book series and media franchise created by Jeff Kinney that follows a middle-schooler |
| 67% | KID | 3 | "Diary of a Wimpy ___" (Jeff Kinney book series) |
| 64% | KID | 3 | "Diary of a Wimpy ___" (Jeff Kinney book series and a 2010 movie) |
| 60% | DIARY | 5 | "___ of a Wimpy Kid" (Jeff Kinney kid-lit series) |
| 58% | NATE | 4 | Big __, book series like Diary of a Wimpy Kid |
| 57% | RODRICK | 7 | Second Diary of a Wimpy Kid book: __ Rules |
| 55% | NOBODY | 6 | The Diary of a __, humorous book by the Grossmiths |
| 53% | KATYCARR | 8 | Heroine of a series of books by Susan Coolidge |
| 53% | WIMPY | 5 | "Diary of a ___ Kid" (children's book) |
| 52% | WIMPY | 5 | Meek, as in the title of a "Diary" series of kids' books |
| 52% | JEFF | 4 | "Diary of a Wimpy Kid" writer/illustrator Kinney |
| 51% | ENDER | 5 | Protagonist in a series of books by 11-Down |
| 50% | BONE | 4 | Comic book series by Jeff Smith |
| 50% | TWILIGHT | 8 | First book in a series of vampire novels by Stephenie Meyer |
| 49% | DIARY | 5 | "___ of a Wimpy Kid" (book series) |
| 48% | ARNIE | 5 | Name of the titular anthropomorphic doughnut in a series of kid-lit books |
| 48% | KID | 3 | "Diary of a Wimpy ___" (book series) |
| 47% | DARKOFTHEMOON | 13 | First book in a series of novels by John Sandford featuring 46-Across (4 wds.) |
| 47% | RAMONATHEPEST | 13 | One in a series of books by 46-Across about a girl starting kindergarten: 3 wds. |
| 46% | ANNE | 4 | "The Diary of a Young Girl," by ___ Frank |
| 46% | EVERYTHING | 10 | "The Theory of ___," book by Stephen Hawking based on a series of lectures given at Cambridge University |
| 46% | HENRYANDRIBSY | 13 | One in a series of books by 46-Across about a boy and his dog: 3 wds. |
| 45% | THEUGLYTRUTH | 12 | 2010 book that was #5 in the "Diary of a Wimpy Kid" series: 3 wds. |
| 45% | THETHIRDWHEEL | 13 | 2012 book that was #7 in the "Diary of a Wimpy Kid" series: 3 wds. |
| 45% | THELASTSTRAW | 12 | 2009 book that was #3 in the "Diary of a Wimpy Kid" series: 3 wds. |
| 45% | HOLYGHOST | 9 | Book by John Sandford which was part of the "Virgil Flowers" novel series and became a NYT 2018 Bestseller: 2 wds. |