Visit Goodreads.com from November 24th through December 8th, 2017 to be able to enter in a Giveaway Contest for one of five signed copies of Not Gods But Monsters.
(Or click on the link below.)
I'd like to say that I've partnered with Goodreads to make this happen, but let's be honest--they already had this mechanism in place. They do this with a lot of books. If you like books, it would do you good to check them out. I'm just using it to make this giveaway possible.
Also, Goodreads will be opening up contests for Kindle Books in the future (this is currently in Beta for a few, select publishers), so be on the lookout for upcoming eBook contests.