The reader assists the two partners of the Beagle Detective Agency in solving a variety of cases including "The Big Pig Problem" and "Unmasking the Vandals."
- ISBN10 0399213252
- ISBN13 9780399213250
- Publish Date 5 September 1986
- Publish Status Out of Print
- Out of Print 22 June 2011
- Publish Country US
- Imprint Penguin Putnam Inc
- Format Hardcover
- Pages 109
- Language English