With integration of Google's Books API and a barcode scanner this android app lets you register and add books or serie's of books to your personal library
A 'almost' one-to-one prototype can be found under the following link:https://www.figma.com/proto/lMsjK6vIe4udgj2dvEkJfh/PersonalLibrary?node-id=1%3A190&scaling=min-zoom