Calista is a dreamer who's fascinated by the stars. One day, she discovers an ancient, magical clock that takes her on an exciting journey through the galaxy. With the help of Cassian, a stargazer, she travels to moons, planets, and star systems, learning about the phases of the moon, the stories behind the constellations, and the science of space. Along the way, Calista uncovers ancient mysteries and discovers how the stars have guided explorers and civilizations for centuries. Calista and the Clockwork Stars is a delightful and fun adventure that inspires children to learn about astronomy and the wonders of the universe.