I never really got into comics when I was younger, but being a fan of the recent comic book films, I thought I would give this a go. And I'm so glad I did. It's got everything you'll ever need. Marvel, D.C., and loads of other companies, all in one place. Spoilt for choice! Comics range in price, there are free ones too, but I don't grudge spending the money. Very easy to read on the Kindle Fire HD. An excellent app.