Zoe and her best friend, Astra, must save Fairy Unicorn Island from Shadow's wicked spell... Zoe and her friend Astra, the fairy unicorn, can't wait for the Midsummer Festival on Unicorn Island. But the island is growing hotter by the minute and the flowers are all wilting... Has Shadow, the evil fairy pony, stolen the clouds? The second in a series of magical chapter books, packed full of beautiful illustrations.