A seemingly simple automobile trip to Philadelphia is fraught with adventures for the Hoople family.
- ISBN10 0380699893
- ISBN13 9780380699896
- Publish Date 1 July 1985 (first published 1 January 1978)
- Publish Status Out of Print
- Out of Print 1 August 2012
- Publish Country US
- Imprint Avon Books
- Format Paperback (US Trade)
- Language English