3 books in series
The Sovereign Era
The Sovereign Era is a 3-book series with 3 primary works first released in 2009 with contributions by Matthew Wayne Selznick, J.C. Hutchins, Mur Lafferty, P.G. Holyfield, and Nathan Lowell.
#2
2009 • 1 Reader • 5
#3
2010 • 1 Reader • 4
#4
2013 • 1 Reader • 464 pages