Deep in the heart of a mist-shrouded island, an impossible secret is about to be discovered.
Deep in the mist-shrouded forests of an old and haunted island, one girl will come face to face with the most elusive and legendary creature: a unicorn.
Sent to live on an island ranch for troubled teens, twelve-year-old Twig is the sole witness to the birth of a unicorn. With the help of a ghostly boy, she sets out to raise the young Wonder Light. But she soon finds the island is not as peaceful as it seems. To save her new home and the last unicorn herd, Twig will have to become Wonder Light's rider and take her first steps into a world she never thought possible.