Marnie Blue is shocked when lots of plastic rubbish starts to appear in Mermaid Lagoon. It's causing all sorts of problems and even harming the underwater animals. Marnie and her friends decide enough is enough and they must have a big green clean-up. But just where is all the plastic coming from?
With the help of the local Brinies group, a new dolphin pal and a human friend, the mermaids come up with a plan to rid the lagoon of plastic junk for good.
| ISBN: | 9781839130489 |
| Publication date: | 2nd September 2021 |
| Author: | Lucy Courtenay |
| Illustrator: | Sheena Dempsey |
| Publisher: | Andersen Press Ltd |
| Format: | Paperback |
| Pagination: | 115 pages |
| Series: | The Mermaid School Series |
| Suitable For: | |
| Other Genres: |
