* book update * Removing non-free book
@@ -2182,7 +2182,6 @@ Kerridge (PDF) (email address *requested*, not required)
* [Djen of Django](http://agiliq.com/books/djenofdjango/)
* [Effective Django](http://www.effectivedjango.com) (1.5)
* [How to Tango With Django](http://www.tangowithdjango.com/book17/) (1.7)
-* [The Django Book](https://djangobook.com/the-django-book/) (1.8 & 1.11)
#### Flask