Explorers at Stardust City  (English, Paperback, Bell Alex)

Directly below was a sight none of them had ever seen before - a kind of spiral, with glowing ruby-red lights that curved outwards like tentacles.In the middle was a dark circle, inky black. It had the look of a really, really deep well. Ursula and her friends are in a race against time. The Collector has taken Stella captive, and is hungrily snatching up all the beautiful places of the world in her snow globe prisons. She needs to be stopped, but first they must find her. To aid them in their quest, the explorers seek help from new allies, including a Pirate Queen, with a ghost ship that can defy time and space, and then take to the skies in a galaxy fairy rocket. But their journey is fraught with danger, as the future of the planet hangs in the balance. Escape into a sensational world filled with space moles, sea goblins and giant sharks, all covered with a sprinkling of moon dust!