Turning our everyday rubbish into treasure, the tiny Tindims dive deep for an underwater adventure. The Tindims all have diaries, but nothing exciting to write in them. Until the day that Pinch digs a very deep hole and finds something interesting. Adventure is in the air! The Tindims come face to face with a fearsome Garbage Gobbler, they bump into Stumbling Stone Island and find Skywhistle, Googletop, Eggnot, Peggnot and Cloud. And Broom meets Brush in a story with the happiest of happy endings. It takes a skilled and singular talent to create a book that marries an ecological message with a ripping yarn. And here there are two - mother and daughter Gardner and Corry...this stands as a perfectly realised new world that intrepid young minds will want to return to.