Henry the Duck embarks on a round-the-world tour, visiting relatives everywhere to find out why he has one speckled feather in his tail.
- ISBN10 0385420102
- ISBN13 9780385420105
- Publish Date 1 August 1992
- Publish Status Active
- Publish Country US
- Imprint Doubleday Books for Young Readers
- Format Hardcover
- Language English