In the rainforest, there is a Lost City of Gold. And in the Lost City, there is a beautiful gold statue. Ben, Rosie, and Grandpa visit the city with Silvia, an archaeologist. But other people know about the city too, and what the statue...
Ben and Max have been learning about volcanoes - so they go to see one! But then the volcano erupts. Hot lava is coming to the village, and Rosie's new friend Nani need help. Ben has an idea - but how can they stop the river of fire?
Ben and Rosie take their kayaks to Grandpa's favorite river - but there's a flood! Sam has a pet store in the town, and water from the river is in his store. Can Ben help the animals?