P A R T II
Site Building Foundations
Chapter 3 takes you on a journey of thorough understanding for the most important contributed project Drupal has: Views. Most if not all sites you build will rely on the Views module for the powerful ways it provides to list, filter, and sort content.
Chapter 4 introduces many other modules (bundles of functionality) available from the Drupal community that you may want to use and, more important, how to find and evaluate modules to meet your site-building needs.
Chapter 5 gives a tour of the Organic Groups suite of modules, which can give people the power to organize content and themselves on your site. ...