9 books in series

Underworld

Underworld is a 8-book series with 7 primary works first released in 2004 with contributions by Apollos Thorne, Sophie Lark, and 4 others.

Civil War: War Crimes
#1-5
Civil War: War Crimes

2007 • 2 Readers • 3

The Underworld Collection
#1
The Underworld Collection

2010 • 28 Readers • 293 pages • 3.6

Colors of Crime: Books 1-4
#1-4
Colors of Crime: Books 1-4

2020 • 1 Reader • 5

Underworld
#1-8
Underworld

2020 • 3 Readers • 5

Cover 1

Colors of Crime

#5-8
Colors of Crime: Books 5-8

1 Reader • 4