The best stories of the week from across the web on e-books and self-publishing.
1. E-books are tracking your reading habits (Deutsche Welle)
2. Apple agreement with the European Union would allow lower Amazon e-book prices (CS Monitor)
3. Digital self-publishing platform Blurb expands to offer magazines and brochures (Wired)
4. Moglue lets authors create and publish interactive e-books on iOS and Android (TechCrunch)
5. DC brings its monthly comics to Kindle, Nook and iBookstore (paidContent)