The Texas Reference Atlas makes use of 48 pages of historic and thematic maps to tell the story of the Lone Star State. These carefully selected maps provide a comprehensive coverage for the major events that have shaped the state of Texas. But this atlas of Texas doesn't stop at the end of each page. With Maps.com's iPowered ability you have access to much more! By pointing your Internet browser to the specific URL printed in the atlas you will have FREE access to the iPowered Center and to more maps, text, images, lesson plans, and statistics. With iPower you can page through this atlas both in your armchair and on the World Wide Web.