For all my Peeps and Fellow Travelers on The Mallory Saga road who are interested in the audiobook for Clash of Empires, it is currently available on Audible.com. My understanding of that platform is that it requires an account with a monthly fee. For someone who listens to a lot of audiobooks, it is a good plan. I do not want to sound like a shill for Audible, but I get a bonus for anyone who signs up. 
However, Clash is also available on Amazon and iTunes, so no matter where you go to get it, just remember that for every copy sold, an author’s heart soars like a hawk.
This link is for the Audible Bounty
The Amazon link
Mallory Saga 