Are there any elements of truth in The Little Mermaid? Ships can sink, sea foam can bubble, and there can be mysterious creatures in the sea. But of course, there wouldn't be mermaids, an evil sea witch, and magic potions. Integrating science and culture with literacy, this book adds funny ""Truth Time"" sidebars to a retelling of Hans Christian Andersen's ""The Little Mermaid,"" explaining sea foam, shipwrecks, and more.