The Lone Star State offers 100 natural watering holes for residents and visitors to set a spell and cool off. The Swimming Holes of Texas: Updated Edition by Julie Wernersbach and Carolyn Tracy gives you all the details on each one. Featuring photographs by Tracy, this handy guide is great for anyone planning a vacation as well as those who recognize the adventure offered by a great book. Beyond details of each location, this book offers information on conservation and ecology efforts. The next time you're looking for a place to cool off in Texas, let this book be your guide.