The circle looks like a door. Sam the cat runs to the door and jumps inside!"Sam! No! Come back!" Ben shouts.But the cat is gone. Ben is afraid, but he loves his cat. He takes a deep breath, walks to the green circle, and jumps inside too. The New WorldBen opens his eyes. He is not in his bedroom. He is in a strange forest. The trees are blue, and the grass is yellow. There are two moons in the dark sky."Where am I?" Ben whispers. He hears a sound. "Meow!" It is Sam. Sam sits near a big purple flower. But Sam is not alone. A small girl stands next to the cat. The girl has silver hair and big purple eyes. She wears a white dress. She holds Sam in her arms."Hello," the girl says. Her voice is like music. "Do not be afraid. My name is Luna. This is my planet, Nova." The ProblemBen is very surprised. "You speak English?"