Cloud Cuckoo Land

Cloud Cuckoo Land is a 2021 historical and speculative fiction novel by Pulitzer-prize winning author Anthony Doerr. It was first published on September 28, 2021, in the United States by Charles Scribner's Sons and the United Kingdom by Fourth Estate. The novel centers around an Ancient Greek codex that links characters from fifteenth-century Constantinople, present-day Idaho, and a twenty-second-century starship.