title_body: Does Bootstrap work with epubs?
upvoted_answer: I assume your question is:  can bootstrap be used to generate code for an epub file? 
  
  I don't really know anything about bootstrap, but I know that there is a blitz framework which uses  the  less preprocessor to generate responsive epub css. 
  
  You might find interesting the two tutorials and here by the guy who started this framework 
  
  (I have not tried it out myself, but like the idea of it).