| Answer | Crossword Clue |
|---|---|
| PIPE | Subject of a Magritte work (or not?) |
| PIPE | Subject of a Magritte painting |
| RAVEN | Subject of a work by 56A |
| GULAG | Subject of a three-volume Solzhenitsyn work |
| ROMANEMPIRE | Subject of a classic six-volume work by Edward Gibbon |
| PIPE | Item in a Magritte painting (or not) |
