Citadel
By John Ringo
Series
- Troy Rising - book 2
Genres: military-science-fiction, science-fiction, space-opera
Recordings
Narrated by Mark Boyett
- Runtime: 15 h 35 min
- Publisher: Audible Studios
- Released: 2011
- ASIN (us): B004GHJMRA
- 37 chapters
By John Ringo
Genres: military-science-fiction, science-fiction, space-opera