The #1 bestselling programming book is back with updated and expanded coverage of the newest release of WoW! World of Warcraft (WoW) is currently the world's largest massively multiplayer online role-playing game. The newest release, «Wrath of the Lich King,» has created a demand for updated information on writing addons. This eagerly anticipated edition answers that request and is an essential reference for creating WoW addons. Written by a duo of authors who have each contributed a number of...