Only Time Will Tell (Clifton Chronicles Book 1) by Jeffrey Archer is free right now as a Kindle book.
Once you have the Kindle book the whispersync for voice audio is also free...
http://www.audible.com/pd/Fiction/On...ook/B005HQV6OG
Being that this is from a major publisher I'm not sure how long this will last. These deals are often for only a short time.