This is the story of Stella’s adventures with her friends in Upperland, where plants have magical powers and many of them can speak like us! Otherworld has five great kingdoms: Upperland, Sealand, Volcanoland, Frostland and Underland. Magic plants with great powers grow in each of these lands. They must be tended and protected by the expert gardeners who keep things in order in this wondrous world. Stella is the royal gardener of Upperland, which lies at the heart of the five kingdoms. Her work is fascinating and inspiring.