The Prince of Glass

From Author Wars - https://authorwars.com/publications/the-prince-of-glass-662543.html

Overview:

Title: The Prince of Glass
Author: Karen Miller
Year: Unpublished
ISBN-10: 9780316120159
Publisher: Orbit (US)
Pages: 512
Binding: Hardcover
Type: Novel
Title Reference: The Prince of Glass
Notes: From Amazon.com as of 2018-04-23. Originally scheduled for publication on 2017-08-01, but as of November 2020, appears to be unpublished (see title note for further details).