Audible just sent me 25 free download codes for Eve Hallows and the Book of Shrieks. If you're interested in a free copy, email me at evehallows1031[at]gmail[dot]com and I'll send you a code along with the download instructions.
Also, as a reminder, the ebook version is on sale for $0.99. If you're already an Audible member, you can snag both the ebook and audiobook for dirt cheap.
And let's not forget Eve Hallows and the Book of Shadows, which has officially become the middle child. Give it some love, too. It's only $2.99.