Mary-Kate and Ashley, the Trenchcoat Twins, and their canine culprit catcher, Clue, take on the Big Apple to solve a mystery at the world-famous New York City Ballet.
- ISBN10 059029542X
- ISBN13 9780590295420
- Publish Date 1 February 1998
- Publish Status Active
- Publish Country US
- Imprint Scholastic US
- Format Paperback
- Pages 87
- Language English