Bookshare's goal is to raise the floor of access so that people with print disabilities can obtain a broad spectrum of print materials at the same time as everyone else.
HathiTrust is a partnership of academic & research institutions, offering a collection of millions of titles digitized from libraries around the world.
The uses of materials in HathiTrust may be defined by third-party agreements. For instance, libraries' agreements with Google require us to take steps to prevent bulk download of materials they have digitized. HathiTurst offers full-PDF download of Google-digitized materials to partner institutions because we are able to work with partners to ensure that use is within acceptable parameters. Public domain works deposited in HathiTrust without restrictions and works made available by rights holders under Creative Commons licenses are available for full public download. Check with your library to see if they partnered with HathiTrust. (Manhattanville has not partnered with them).