A perfect read for unicorn lovers, this beautiful and utterly transporting picture book tells the story of what every little girl wishes would happen to her: a girl finds and takes care of a lost baby unicorn. Margaret's whole world changes when her family moves to a cottage by the sea. One evening, Margaret spots a mist over the water. No, that's not mist ... clouds maybe? No, they're unicorns descending onto the shore! They vanish as quickly as they'd appeared, but accidentally leave behind a baby, tangled in the weeds...