6 books in series

Threshold

Threshold is a 6-book series with 4 primary works first released in 2012 with contributions by Christa Kinde, Peter Clines, and Keith Giffen.

Angels All Around
#0.5

2013 • 1 Reader

14
#1PopularFirst

2012 • 206 Readers • 469 pages • 3.9

The Fold
#2

2015 • 196 Readers • 3.8

Cover 4

Dead Moon

#3

2019 • 36 Readers • 400 pages • 3.6

Cover 3

Angels in Harmony

#3.5

2013 • 1 Reader

Terminus
#4

2014 • 42 Readers • 4