ISBN-13: 9780141322261 / Angielski / Miękka / 2008 / 176 str.
Since her family moved to Cornwall, Lizzy's world has been turned upside down by the discovery that she has a long-lost brother, Kes, and even more amazingly that their mother is a mermaid. Now Lizzy and her new family must bravely battle the evil sea queen and her terrfying servant, for Lizzy has a powerful treasure and the sea queen will stop at nothing to get it. Exciting and full of dark mystery and suspense, ideal for girls of 8 10 who love stories with an edge."