title_body: How do I shop for only DRM free books on Amazon? I know how to tell if a book on Amazon is DRM free.  There are lots of ways to sort, and filter books to just ones I am interested in on Amazon.  I want to also be able to limit to books that I would purchase, which for me means DRM free.  
  
  How can I add a filter or sort so when I am browsing Amazon I only see books that are DRM free?
upvoted_answer: Since Amazon does not seem to let you search for this, you might want to use google:
  
  site:www.amazon.com -forum "Simultaneous Device Usage: Unlimited" SEARCH-TERM
  
  
  Google for DRM-free thrillers