Travell & Simons' Myofascial Pain and Dysfunction: The Trigger Point Manual.

    After Congress viewed photos of Yosemite, President Lincoln was moved to sign a bill that paved the way for the U.S. National Park Service, which was founded in 1916 and is now celebrating its centennial. In Treasured Lands: A Photographic Odyssey Through America's National Parks, photographer QT Luong pays tribute to the millions of acres of protected wilderness in our country's 59 national parks. Luong, who is featured in Ken Burns's and Dayton Duncan's documentary The National Parks: America's Best Idea, is one the most prolific photographers working in the national parks and the only one to have made large-format photographs in each of them. In an odyssey that spanned more than 20 years and 300 visits, Luong focused his lenses on iconic landscapes and rarely seen remote views, presenting his journey in this sumptuous array of more than 500 breathtaking images. Accompanying the collection of scenic masterpieces is a guide that includes maps of each park, as well as extended captions that detail where and how the photographs were made. Designed to inspire visitors to connect with the parks and invite photographers to re-create these landscapes, the guide also provides anecdotal observations that give context to the pictures and convey the sheer scope of Luong's extraordinary odyssey. Including an introduction by award-winning author and documentary filmmaker Dayton Duncan, Treasured Lands is a rich visual tour of the U.S. National Parks and an invaluable guide from a photographer who hiked - or paddled, dived, skied, snowshoed, and climbed - each park, shooting in all kinds of terrain, in all seasons, and at all times of day. QT Luong's timeless gallery of the nation's most revered landscapes beckons to nature lovers, armchair travelers, and photography enthusiasts alike, keeping America's natural wonders within reach.

    Born and raised in a small town, they enjoy a close relationship, though each has her own tastes and personality. But the Hensels also share a body. Their two heads sit side-by-side on a single torso, with two arms and two legs. They have not only survived, but have developed into athletic, graceful young women. And that, writes Mark S. Blumberg, opens an extraordinary window onto human development and evolution.In Freaks of Nature, Blumberg turns a scientist's eye on the oddities of nature, showing how a subject once relegated to the sideshow can help explain some of the deepest complexities of biology. Why, for example, does a two-headed human so resemble a two-headed minnow? What we need to understand, Blumberg argues, is that anomalies are the natural products of development, and it is through developmental mechanisms that evolution works. Freaks of Nature induces a kind of intellectual vertigo as it upends our intuitive understanding of biology. What really is an anomaly? Why is a limbless human a freak, but a limbless reptile-a snake-a successful variation?What we see as deformities, Blumberg writes, are merely alternative paths for development, which challenge both the creature itself and our ability to fit it into our familiar categories. Rather than mere dead-ends, many anomalies prove surprisingly survivable-as in the case of the goat without forelimbs that learned to walk upright. Blumberg explains how such variations occur, and points to the success of the Hensel sisters and the goat as examples of the extraordinary flexibility inherent in individual development.In taking seriously a subject that has often been shunned as discomfiting and embarrassing, Mark Blumberg sheds new light on how individuals-and entire species-develop, survive, and evolve.