Google eBookstore has finally launched with a massive collection of 3 million titles. 

A bookstore that can be carried anywhere, by anyone and in any device. And of course, its Google so it has to be big, therefore its no surprise when they say "You can browse and search through the largest eBooks collection in the world with more than 3 million titles including hundreds and thousands for sale."

Here's a video telling you all about Google's latest addition and how you can now read books offline and online in various gadgets from smartphones to e-readers:

Well, for starters Google lets you promote your books for free (apart from reading couple of books for free too) with options to drive book sales, help readers find your books through an algorithm that matches your book content with reader's searches and placing your website's link prominently in your book's profile where readers can get a glimpse of what they are about to buy. And yes...your very own virtual bookstore's analytics too! (Learn more)

Currently Google eBookstore is available for customers in U.S. only, but as Abraham Murray (Google books Product Manager) puts it "Our journey has just begun", a digitalized universe of books is on its way. 

Google eBookstore.