Unlike past summers, the lake is crowded with people and boats and a strange green slime.
- ISBN10 0553483331
- ISBN13 9780553483338
- Publish Date July 1995
- Publish Status Out of Print
- Out of Print 18 October 2003
- Publish Country GB
- Publisher Penguin Random House Children's UK
- Imprint Bantam Children
- Format Paperback
- Pages 103
- Language English