Gen­er­a­tive Gestal­tung is a unique new book on gen­er­a­tive design (and related dis­ci­plines like visu­al­iza­tion). It is quite example–driven, with loads of typ­i­cal tech­niques explored in short pro­cess­ing sketches. At the moment it is only avail­able in Ger­man, but I hear an Eng­lish ver­sion is in the works. The web­site fea­tures all code exam­ples and some com­mu­nity func­tions. Very nice con­cept and exe­cu­tion over­all, and it really makes me eager on learn­ing pro­cess­ing better :)