The adventures of seven-year-old Rufus Moffat, living with his widowed mother and older siblings including his encounter with an invisible piano player and his attempts at ventroliquism.
- ISBN10 0152025715
- ISBN13 9780152025717
- Publish Date 1 April 2001 (first published 1 September 1943)
- Publish Status Out of Print
- Out of Print 12 May 2021
- Publish Country US
- Imprint Houghton Mifflin
- Format Hardcover
- Pages 256
- Language English
