Extracts books from https://www.scribd.com.
Use the "-h" flag for more information. Doens't work on all books from scribd. I tested it on: https://www.scribd.com/document/... https://www.scribd.com/doc/...
You'll either need PhantomJS or Chromium. Firefox support is easily added by replacing "Chrome" to "Firefox". PhantomJS is recommended, since it is headless.
You'll also need Selenium, which can be downloaded with pip.