This skill is used to lookup if a book is available for download in epub format on libgen.io, a library repository. The user can ask for a book, and if it is there in the given format, the user will be notified of the found book title and author. If the book is not there, they will also be notified that it is not found. The user can then do what they would like with this new found information.
December 9th 2017