The Other Side of the Moon / Secret Invasion

From Author Wars - https://authorwars.com/books/the-other-side-of-the-moon--secret-invasion-2558687.html

Overview:

Title: The Other Side of the Moon / Secret Invasion
Author: Gregory Luce
Year: 2014
Type: Omnibuses

Variant Titles:

2014. The Other Side of the Moon / Secret Invasion