The Snow Queen (Kernaghan novel)
The Snow Queen is a 2000 young-adult fantasy novel by the Canadian writer Eileen Kernaghan. It follows Gerda, a young Danish woman who sets out to rescue her childhood friend Kai from Madame Aurore, a magician known as the Snow Queen.
Source: Wikipedia — The Snow Queen (Kernaghan novel) (CC BY-SA 4.0)