4 books in series

Catalyst

Catalyst is a 3-book series with 2 primary works first released in 2011 with contributions by C.J. Aaron, S.L. Armstrong, and 2 others.

#1Popular

2018 • 6 Readers • 494 pages 4

Playing Doctor
#1.5First

2012 • 1 Reader • 17 pages 4

The List
#2

2 Readers • 260 pages

#3

2020 • 1 Reader • 438 pages