| Clue | Source | Date |
|---|---|---|
| Workplace for some editors | USA Today | 18 May 2023 |
| Simon & Schuster, for example | The Washington Post | 28 May 2018 |
| Simon & Schuster, for example | LA Times Daily | 28 May 2018 |
| Source of books | USA Today | 11 May 2018 |
| Source of books | ||
| Simon & Schuster, for example | ||
| Business that doesn't want to keep books | ||
| Business that doesn't want to keep books | ||
| Book source |