Citadel
From Author Wars - https://authorwars.com/publications/citadel-359843.html
Overview:
- Title: Citadel
- Author: John Ringo
- Year: 2011
- ISBN-10: 9781451637571
- Publisher: Baen Books
- Price: $7.99
- Pages: viii+547
- Binding: Paperback
- Type: Novel
- Title Reference: Citadel
- Notes: "First Baen paperback printing, November 2011" No number line used Cover artist credited on copyright page $9.99 in Canada