diwan mawlana kifayatullah kaafi raHimahullah: https://archive.org/details/DewanEKafiSyedKafayatAliKafiMuradabadi
get a lot of sunni books from One User on Archive:---- https://archive.org/details/@muhammad_tariq_hanafi_sunni_lahori
archive.org is our favourite library. and grab all you can, while things are good. http://www.bbc.com/news/technology-38157530 if you are as pessimistic as i am, i would put all my data (including & particularly, that stored on cloud) on hard-drives.