| Phase of history. |
| Mystical comic book superhero played by Benedict Cumberbatch in an upcoming movie |
| Book about M.D.'s. |
| History book chapters |
| Abridged books |
| Blocks of history |
| Comic-book superheroes |
| A Footnote to History" author's inits. |
| Advice on finding an adult book store? |
| A Marx brother's book about shooting? |
| Stands at book readings |
| Feature of Melvil Dewey's book classification system |
| Book after Hebrews |
| Alternative to Facebook Messenger |
| Bookbinder's leather |
| Stephen King book about a group of long-winded people? |
| Bookbinder's collection |
| A long-established history |
| Grammar book topics |
| And Then There Were ___" (Agatha Christie book) |
| Concert tour bookings |
| Intervals of history |
| Book that might be cooked |
| Leaf in a book |
| Closed book |
| Pepys's book |
| Big book of maps |
| Hauls in for booking |
| A notable period of history |
| Roll-book notation: Abbr. |