Non-spoiler for the first 3 min, then spoilers! Tread carefully in the comment section!
A Dance with Dragons by George R. R. Martin:
The Book Depository
Music: Kevin MacLeod (incompetech.com)
Sound effects are from the freesound project:
btn029, btn034 produced by junggle (http://www.freesound.org/people/junggle/)
Writing produced by www.digifishmusic.com (http://www.freesound.org/people/digifishmusic/)