Princess Olivia Investigates Tome 2
The Sea of Plastic

When ex-princess Olivia pLez goes to visit her Uncle Cassander for a holiday, she realizes there's a huge problem. The oceans are filled with rubbish, and she can't see any fish swimming about. They're nothing like the bright blue seas, full of life, that she's seen before. When a group of friendly pirates turn up, Olivia and her best friend Ravi decide that joining them on their ship might be a good chance to find out what's going on ! But they quickly realize that there is more to discover than they ever imagined...