title_body: Apps to use for reading local e-books on Windows Surface Pro? Are there any apps available to use for reading local e-books on a Windows Surface pro 4 app? Kindle unfortunately doesn't allow me to do this.
upvoted_answer: The Microsoft Edge Browser has support for epub built directly into the browser.  Right click and "Open With.." if Edge is not your default browser.  I found it works well with local epub files.  Edge supports ePub