I have found most of the things I want through a combination of piratebay and 1337x for torrents, soulseek, librevox for old stuff and a library app. I have then mirrored what I have got via torrents up on to soulseek.
I have recently been using the scribd free trial so might be worth checking there, they do a 30 day free trial then when you go to cancel the sub they will offer an additional 30 days free too.
I have found most of the things I want through a combination of piratebay and 1337x for torrents, soulseek, librevox for old stuff and a library app. I have then mirrored what I have got via torrents up on to soulseek.
I have recently been using the scribd free trial so might be worth checking there, they do a 30 day free trial then when you go to cancel the sub they will offer an additional 30 days free too.