PENNAMES
| Date | Clue |
|---|---|
| 2026-05-17 | Prison terms? |
| 2022-04-12 | George Eliot and George Orwell, for two |
| 2016-03-31 | Robert Galbraith and J. K. Rowling |
| 2016-01-13 | Authors of fiction? |
| 2011-10-30 | Mark Twain and George Sand, e.g. |
| 2002-01-17 | Lewis Carroll and others |
| 1999-04-17 | Ellery Queen and others |
| 1994-02-02 | Twain and others |