Kuranes, an English Nobleman ill-content with his real life, once dreamed of the city of Celephaïs. Many years later, at the height of his discontent, he manages to slip away permanently into his dreams. After a guided recollection of his childhood, he comes upon Celephaïs. While his psyche happily remains guard over the city, his body is found back in the real world, washed ashore on the banks of his family's land.