4 books in series
Singularity
Singularity is a 4-book series with 4 primary works first released in 2012 with contributions by R.M. Olson and William Hertling.
#1
2021 • 48 Readers • 3.7
#2
2012 • 24 Readers • 262 pages • 3.8
#3
2013 • 23 Readers • 322 pages • 3.7
#4
2015 • 11 Readers • 306 pages • 4