Tolly comes to live with his great-grandmother at the ancient house of Green Knowe and becomes friends with three children who lived there in the seventeenth century.
- ISBN10 0156168707
- ISBN13 9780156168700
- Publish Date 1 December 1977 (first published December 1954)
- Publish Status Active
- Publish Country US
- Imprint Houghton Mifflin Harcourt P
- Format Paperback (US Trade)
- Pages 157
- Language English