This is for Audible.com members only. If you spend 4 credits by Sept 22 and Audible.com will deposit a $10 credit in your account by Sept 28. I always keep a nice wish list of books for these sales. They happen about twice or three times a year. Click here for the sale page.
I am buying a new biography of Julia Child, Redshirts by John Scalzi, a spy novel by John le Carré and Sex, Mom and God: How the Bible’s Strange Take on Sex Led to Crazy Politics and How I Learned to Love Women (and Jesus) Anyway by Frank Schaeffer
The Buy One Get One Free Sale on Classics is also still going on until Sept 30, but I do not believe that you can try to get the sales to work together.