About this item

FOR USE IN SCHOOLS AND LIBRARIES ONLY. When her young friend, Marina, mysteriously goes missing, Ariel reads Marina's diary entry about a secret new friend and is accompanied by Sebastian, Flounder and Scuttle while following clues.



About the Author

Gail Herman

Gail Herman, formerly a children's book editor in New York City, has written picture books, easy-to-reads, and chapter books, including many titles in the Who Was/What Was series. She lives in Newton, Massachusetts with her family.



Read Next Recommendation

Report incorrect product information.