Welcome to the night sky! Parent and child owls tour the night sky in best-selling author-illustrator Martha Day Zschock's Hello! board book series for children. In Hello, Night Sky! you can join the pair as they look at the stars through a telescope and take a pretend rocket ship ride into space where they walk on the moon and zoom past planets. After "returning to earth," they continue to explore the night sky while chasing fireflies, enjoying fireworks, looking for signs of nocturnal animals during a moon-lit walk and visiting a planetarium!