When the witch twins, Claire and Luna, accompany their grandparents to Scotland, they enlist the aid of an army of ghosts to help save the castle of their grandmother's old friend.
- ISBN10 1417742046
- ISBN13 9781417742042
- Publish Date 1 June 2005 (first published 1 August 2004)
- Publish Status Out of Stock
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Pages 118
- Language English