A wordless picture book in which a young boy explores a creature-filled world beneath the bubbles in his bathtub.
- ISBN10 0805086862
- ISBN13 9780805086867
- Publish Date 18 August 2009
- Publish Status Out of Print
- Out of Print 9 July 2021
- Publish Country US
- Imprint Henry Holt & Company
- Format Hardcover
- Pages 40
- Language English