The Stone Sky

From Author Wars - https://authorwars.com/publications/the-stone-sky-778556.html

Overview:

Title: The Stone Sky
Author: N. K. Jemisin
Year: 2018
ISBN-10: 9780356511955
Publisher: Orbit
Pages: [12]+416
Binding: Hardcover
Type: Novel
Title Reference: The Stone Sky
Notes: "The Fifth Season", "The Obelisk Gate", and "The Stone Sky" were published and issued as signed and numbered sets, limited to 300 sets, by Orbit (UK) in collaboration with UK Bookworm, the original issuer. No price is provided for the individual volumes.