# Cities In Flight

Canonical: https://www.bookquiver.com/james-blish/cities-in-flight/9780575094178

![Cities In Flight](https://quivercdn.com/covers/gollancz/james-blish/cities-in-flight_978-05-7509-417-8.jpg?v=2026-05-20%2003%3A49%3A25)

- Book: [Cities In Flight](https://www.bookquiver.com/james-blish/cities-in-flight) ([Cities In Flight.md](https://www.bookquiver.com/james-blish/cities-in-flight.md))
- Authors: [James Blish](https://www.bookquiver.com/james-blish)
- Publisher: Gollancz
- ISBN: 978-05-7509-417-8
- Pages: 1
- Published: 2010-03-29
- Language: en_GB
- Binding: Softcover

## Description

James Blish's galaxy-spanning masterwork, originally published in four volumes, explores a future in which two crucial discoveries - antigravity devices which enable whole cities to be lifted from the Earth to become giant spaceships, and longevity drugs which enable their inhabitants to live for thousands of years - lead to the establishment of a unique Galactic empire.