WHERESWALDO
Set to 2 different clues across 2 published puzzles, most often “Question posed by a 1987 children's best seller” — The New York Times, Tuesday, 3 June 2008.
11 letters
Every clue on record, most used first
- Question posed by a 1987 children's best selleronce
The New York Times — Tuesday, 3 June 2008
- Kid's book with a hidden characteronce
The New York Times — Monday, 24 September 2007