2 books in series

Moon Base Alpha

Moon Base Alpha is a 2-book series with 2 released primary works first released in 2014 with contributions by Stuart Gibbs.

#1
Space Case

#1 of 2 in Moon Base Alpha

2014 • 21 Readers • 353 pages • 3.6

#2
Spaced Out

#2 of 2 in Moon Base Alpha

2016 • 15 Readers • 3.4