Title: How to read a epub book in a terminal
       Author: Solène
       Date: 17 April 2018
       Tags: unix
       Description: 
       
       If you ever had to read an ebook in a epub format, you may have find
       yourself stumbling on *Calibre* software. Personally, I don't enjoy
       reading a book in *Calibre* at all. Choice is important and it seems
       that *Calibre* is the only choice for this task.
       
       But, as the epub format is very simple, it's possible to easily read
       it with any web browser even w3m or lynx. 
       
       With a few commands, you can easily find xhtml files that can be
       opened with a web browser, an epub file is a zip containing mostly
       xhtml, css and images files. The xhtml files have links to CSS and
       images contained in others folders unzipped.
       
       In the following commands, I prefer to copy the file in a new
       directory because when you will unzip it, it will create folder in
       your current working directory.
       
           $ mkdir /tmp/myebook/
           $ cd /tmp/myebook
           $ cp ~/book.epub .
           $ unzip book.epub
           $ cd OPS/xhtml
           $ ls *xhtml
       
       I tried with differents epub files, in most case you should find a lot
       of files named chapters-XX.xhtml with XX being 01, 02, 03 and so
       forth. Just open the files in the correct order with a web browser aka
       "html viewer".