A contemporary Earthman joins a community of explorers who travel to the farthest reaches of the universe, seeking traces of intelligence. Along the way, they encounter nautiloid water beings, races of hyperspiders and hyperfish, composite group intelligences, plantlike creatures, and other strange life forms. Their dramatic voyage unfolds against a backdrop of life-and-death struggles on a cosmic scale.
Star Maker is the science fiction classic about a human who is transported out of his body and finds himself able to explore space and other planets. The story describes a history of life in the universe and tackles themes such as the essence of life, of birth, decay and death, and the relationship between creation and creator. A pervading theme is the progressive unity between different civilizations. Some of the elements and themes prefigure later fiction concerning genetic engineering and alien life forms. Arthur C. Clarke considered Star Maker to be one of the finest works of science fiction ever written.