One of my all time favorites was the OG Django Book http://web.archive.org/web/20080304015113/http://www.djangobook.com/en/1.0/ http://web.archive.org/web/2008

One of my all time favorites was the OG Django Book http://web.archive.org/web/20080304015113/http://www.djangobook.com/en/1.0/ http://web.archive.org/web/20080304015113/http://www.djangob... I believe the idea to let readers annotate any paragraph with questions / additional comments has not been replicated to date, but it was immensely helpful. Sadly the Wayback version doesn't let you load those comments, but you get the idea