Spirulina's sisters dare her to visit the haunted shipwreck. Spirulina's scared at first, but soon she realizes that the ghosts are friendly - and they really need her help...
- ISBN10 0439978564
- ISBN13 9780439978569
- Publish Date 18 July 2003
- Publish Status Out of Print
- Out of Print 25 February 2010
- Publish Country GB
- Publisher Scholastic
- Imprint Scholastic Young Hippo
- Format Paperback
- Pages 48
- Language English