| 100% | EELS | 4 | "The Book of ___" (Patrik Svensson book about slithery fish) |
| 55% | MORMON | 6 | Musical about missionaries, The Book of __ |
| 54% | LIPO | 4 | Poet written about in the Books of Tang |
| 52% | PROSEANDKHANS | 13 | Book about the writing style of the Mongols? |
| 52% | EELS | 4 | The Book of ___ (2020 best seller about "the Most Mysterious Creature in the Natural World") |
| 52% | PAUL | 4 | About half of the books of the New Testament are attributed to him |
| 51% | APOSTLES | 8 | Acts of the __, book about founding of church |
| 50% | BIGBICBIZBIO | 12 | Major book about a leader of the lighter industry? |
| 50% | GOSPEL | 6 | One of four books about Jesus in the Bible |
| 49% | ALONE | 5 | "Bowling ___," seminal social science book about the decline of civic engagement |
| 49% | WONTSTOP | 8 | Can't Stop __, 2005 book about the rise of hip-hop |
| 48% | STACIE | 6 | "Barbie: The Show Must Go On," book about one of Barbie's little sisters ___ |
| 48% | CASTE | 5 | “___: The Origins of Our Discontents” (Isabel Wilkerson book about social stratification in America) |
| 47% | ELI | 3 | "The Book of ___," sci-fi movie about a sacred book |
| 47% | PHANTOM | 7 | Musical about a Leroux book: The __ of the Opera |
| 47% | MADMAN | 6 | “The Professor and the ___” (Simon Winchester book about the making of the Oxford English Dictionary) |
| 46% | YELLOWPAGES | 11 | The book of numbers |
| 45% | TOMWOLFE | 8 | Author of the 1979 book about space flight that 34-Across is based on: 2 wds. |
| 45% | EEL | 3 | Slithery fish like Flotsam or Jetsam of "The Little Mermaid" |
| 44% | JANEGOODALL | 11 | Writer whose second book about chimpanzees, "In the Shadow of Man," was published in 1971 (2 wds.) |
| 44% | THEOYOFCOOKING | 14 | Book of recipes people kvetch about? |
| 44% | ENOS | 4 | Book in the Book of Mormon |
| 44% | OMNI | 4 | Book in the Book of Mormon |
| 44% | PAPERBACK | 9 | The opposite of a hardcover book |
| 44% | COD | 3 | Mark Kurlansky book subtitled "A Biography of the Fish That Changed the World" |
| 44% | MORMON | 6 | The Book of __, smash hit comedy musical |
| 44% | DUMMY | 5 | "Night of the Living ___," 1993 "Goosebumps" book by R.L. Stine about a ventriloquist's puppet |
| 44% | NATE | 4 | ___ the Great of children's books |
| 43% | COD | 3 | Mark Kurlansky nonfiction book subtitled "A Biography of the Fish That Changed the World" |
| 43% | TAO | 3 | "The ___ of Pooh," Benjamin Hoff book about an Eastern belief system |