| Answer | Crossword Clue |
|---|---|
| ADA | Start of a Vladimir Nabokov novel |
| ADA | Vladimir Nabokov novel |
| PNIN | Vladimir Nabokov novel |
| ADA | 1969 Vladimir Nabokov novel |
| PNIN | Title professor in a Nabokov novel |
| PNIN | Title character in a Nabokov novel |
| THEDEFENSE | Nabokov novel about a chess man |
| PNIN | Titular professor in a Nabokov novel |
