When Lucy Little, who lives with her family inside the walls of the Bigg family house, wants a friend her own age, she secretly places a letter among the gifts at Henry Bigg's birthday party, and it is up to her brother Tom to get it back before anyone finds out about their family.
- ISBN10 0606221867
- ISBN13 9780606221863
- Publish Date 1 October 2001
- Publish Status Out of Print
- Out of Print 28 May 2021
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English