| Answer | Crossword Clue |
|---|---|
| ROTHS | Bowler Mark and author Philip |
| ROTHS | Philip and Mark |
| ROTHS | Author Philip and others |
| TWAIN | "Achilles and the Tortoise" author Mark |
| KAPLAN | "Mr. Clemens and Mark Twain" author Justin |
| TWAIN | "The Prince and the Pauper" author Mark |
