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)