Kindle wp app concept

i have done a new look and feel for the windows phone kindle app

Rlbjzv3_medium

via i.imgur.com

and here is the old one

Lgaqbfk_medium

via i.imgur.com

tell me what you think and how would you improve the app

also check out my other concept for xbox music

http://www.theverge.com/2013/11/21/5130374/xbox-music-concept-for-windows-phone