The princesses are off to Emerald Sea World for a school outing - they can't wait to see the wonderful golden seahorse! When Princess Leah notices Diamonde and Gruella behaving oddly, she decides to follow them. Are the nasty twins up to no good again?

About the Author

Vivian French is married and lives in Edinburgh. She has four daughters and a lot of pets! Vivian worked in children's theatre for ten years as both an actor and writer and has been telling stories for over fifteen years in schools, community centres and theatres. Her first children's books were published in 1990, and since then she has written more than two hundred books.