The Source Maps series are stand-alone collections of finely detail, beautiful maps, with hotspots to make them interactive. They include historical information and adventure material for roleplaying games. A PDF with all the floorplans is also included.
Source Maps include a powerful viewer which enables you to print the maps at any scale, even across many pages for miniatures. You can hide or show features, and zoom in with no loss of detail. You can search for specific maps and rapidly click between floors, external and 3D views.
Source Maps also include additions for CC2 Pro or CC3 if you have them - new symbol catalogs, templates and drawing tools to create new maps, and change existing ones.