You are downloading the Liberty XAP file v126.96.36.199 for Windows Phone. Liberty is a free and useful Books & Reference app: Liberty – is the new reading application that is dedicated to rethink the way people read. Now with this app you can import your library with FB2 ... You can now download the offline XAP file to install & try it.
Download Locations for Liberty 188.8.131.52 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Liberty XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.