| Answer | Crossword Clue |
|---|---|
| TRILOGY | Three-part work |
| TRIPTYCH | Three-part art work. |
| HAIKU | Three-line work |
| USH | Work at Three Rivers, say |
| LESSONS | Work in the three r's. |
| GULAG | Subject of a three-volume Solzhenitsyn work |
| DASKAPITAL | Three-volume work that predicts the triumph of socialism |
| IROBOT | Classic work of fiction that popularized the Three Laws |
