Tagus is a free application from which you can read your books in a safe and very enjoyable. With this application the reading experience becomes an experience very similar to that gives the paper book but with the advantages of digital. You can highlight, annotate, search your question on Wikipedia or Google, share your notes with users of the community of readers and see what they have said, in addition to always have at your disposal all books purchased from any store Tagus eBooks . With this application Tagus intended you to receive the joy of reading in digital format.