Few would associate America's frontier states with wine. And yet it is here that the country's first Vitis vinifera vines are said to have been planted. Since the 1970s the wine industries of Texas, New Mexico, Arizona and Colorado have evolved. This book takes each state in turn, focusing on growing conditions, key issues and prominent producers. Although Vitis vinifera vines have been grown in the American southwest for nearly 400 years, its modern wine era only really began with the new pioneers of the 1960s and 1970s. All four states can boast growing wine industries, each with its own distinct identity. Although home to those first wine grapes, New Mexico may be the least experienced player, with a few major producers and many smaller, new arrivals. The Texas industry is bigger, more developed and more polished, with at least 350 wineries operating and plenty of room for growth. Arizona has perhaps made the most progress in the shortest time; some impressive growing conditions, educational initiatives, and a tight-knit band of producers have led to promising quality wines. Colorado, long known for its fruit orchards, is now home to vineyards too, with many producers also farming other fruit and creating wines from both. Taking each state in turn, Jessica Dupuy guides us expertly through its history before presenting a thorough summary of its climate and geology, discussing the grapes grown, explaining the sub regions (AVAs), and appraising the challenges wine growers face. Influential and innovative producers are profiled, and each section concludes with ideas on where to visit, dine, and stay. Boxes throughout the text supply asides on historical, geographic, and cultural points of interest. For anybody interested in discovering a truly up-and-coming wine region this book makes for fascinating reading.