Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You’ll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.Also available as an eBook

    Veteran journalist with 25 years of climbing experience, author Potterfield is a master craftsman who has himself been in the zone. These stories, the result of extensive interviews, reveal that the keys to averting tragedy lie in the head and heart as much as in technical proficiency and physical strength.There is the story of Colby Coombs' disastrous experience on Alaska's Mount Foraker, which ranks with Joe Simpson's Touching the Void as one of the greatest survival stories of the genre. On K2, experienced climber Scott Fischer (who lost his life in the 1996 Everest tragedy) and partner Ed Viesturs battle for the summit in the face of numerous setbacks, severe injuries, and harrowing weather conditions. Peter Potterfield recounts his own riveting tale of hope and desperation after a climbing fall that left him trapped and badly injured on a narrow ledge in Washington's North Cascades.

    The compelling account of recklessness, tragedy, courage, and rescue, this book's sobering depiction of Nature's danger is tempered by unforgettable portraits of the triumphant human spirit.

    Dick Bass had made his fortune as an energy and resort entrepreneur. In middle age, both men left behind home, family, and successful careers to share an impossible dream. Seven Unconquered Summits The challenge: be the first to climb the highest mountain on each of seven continents, from McKinley to Kilimanjaro to Everest. The obstacles: many and merciless, from ice storms to illness to a measurement question that threatened to make their record-breaking expedition a sham. The prize: the sheer, exhilarating triumph of standing at the top of every continent on earth.

    Why? Because runners find shedding their heavy, overly-cushioned shoes provides a more enjoyable running experience while reducing injury and allowing better form. Jason Robillard uses a combination of research, collaboration, and his own experiences to bring the latest methods for making a safe, enjoyable transition to barefoot or minimalist shoe running. This new expanded second edition includes training plans, information on ultramarathons, photos, tested running tips and helpful hints. Includes contributions from top barefoot runners and experts including Barefoot Ted McDonald, Barefoot Rick Roeber, Dr. Daniel Lieberman, Dr. Michael Nirenberg, Dr. Mark Cucuzzella, Dr. Scott Hadley, Dr. Joseph Froncioni, and many more.

    Describes Mallory's final expedition to Mount Everest in 1924, the mystery surrounding his disappearance, and the discovery of his remains in 1999.

    With the latest findings about the mental and physical benefits of exercise, personal stories from scientists and laypeople alike, as well as researched-based prescriptions for readers, Gretchen Reynolds shows what kind of exercise—and how much—is necessary to stay healthy, get fit, and attain a smaller jeans size. Inspired by Reynolds's wildly popular “Phys Ed” column for The New York Times, this book explains how exercise affects the body in distinct ways and provides the tools readers need to achieve their fitness goals, whether that's a faster 5K or staying trim.

    Two veterans of decades of adventuring in Grand Canyon chronicle the first complete and comprehensive history of Canyon misadventures. These episodes span the entire era of visitation from the time of the first river exploration by John Wesley Powell and his crew of 1869 to that of tourists falling off its rims in Y2K. These accounts of the 550 people who have met untimely deaths in the Canyon set a new high water mark for offering the most astounding array of adventures, misadventures, and life saving lessons published between any two covers. Over the Edge promises to be the most intense yet informative book on Grand Canyon ever written.

    Twenty years ago, in the wake of a massive and terrifying avalanche, Ridgeway cradled his dying friend Jonathan in his arms and pledged to keep watch over Jonathan's infant daughter, Asia. Now Asia is a vibrant, headstrong young woman; hoping to help her connect with the father she never knew, Ridgeway takes her to the Himalayas Jonathan so cherished. Together, they search for the place where he died.Their trek through remote and forbidding terrain-under constant threat from lethal storms and jumpy Chinese military patrols-is a fitting backdrop for the precarious emotional journey that Ridgeway and Asia share, as they venture into alien landscapes of memory and self-discovery. Ultimately, the truths they both seek are revealed, not in the images of a life long gone but in the bright promise of future possibility. In a stunning conclusion on a treacherous and wind-battered mountain face, both Ridgeway and his dead friend's daughter finally embrace the deepest realities of death, and of life.

    Based on the anatomical features unique to women, this new guide sets the standard for women's strength training.290 full-color illustrations allow you to see inside 157 exercises and 49 programs for strengthening, sculpting, and developing your arms, chest, back, shoulders, abs, legs, and glutes.Step-by-step instructions work in tandem with the anatomical illustrations to ensure understanding of maximizing the efficiency of each exercise. You'll see how muscles interact with surrounding joints and skeletal structures and learn how variations of movements can isolate specific muscles and achieve targeted results.Delavier's Women's Strength Training Anatomy includes proven programming for reducing fat, adding lean muscle, and sculpting every body region. Whether you're beginning a program or enhancing an existing routine, working out at home or at the gym, it's all here and all in the stunning detail that only Fr'd'ric Delavier can provide.The former editor in chief of PowerMag in France, author and illustrator Fr'd'ric Delavier has written for Le Monde du Muscle, Men's Health Germany, and several other publications. His previous publications, including Strength Training Anatomy and Women's Strength Training Anatomy, have sold more than 2.5 million copies.

    Whether it’s rafting down Utah’s Green River, backpacking in Arizona’s wilderness or walking through Rock Creek Park in Washington, D.C., scientists are finding that the more exposure humans have to nature, the more they will benefit from reduced anxiety, enhanced creativity and overall well-being. Trek with science journalist Florence Williams as she guides former Iraqi war veterans, sex trafficking survivors, and even a nature hater, on three-day nature excursions to see how the outdoors offers something like a miracle cure for an array of extreme and everyday ailments.

     - Simple & Sinister will prepare you for almost anything life could throw at you, from carrying a piano upstairs to holding your own in a street fight. - Simple & Sinister will forge a fighter's physique - because the form must follow the function. - Simple & Sinister will give you the strength, the stamina, and the suppleness to play any sport recreationally - and play it well. - If you are a serious athlete, Simple & Sinister will serve as a perfect foundation for your sport-specific training. - If you are a serious lifter, Simple & Sinister will build your strength, rather than interfere with it. Simple & Sinister will achieve all of the above while leaving you plenty of time and energy to do your duty, your job, practice your sport, and have a life. Russian kettlebell power to you! About the author: Pavel Tsatsouline is a former Soviet Special Forces physical training instructor, currently a Subject Matter Expert to elite US military and law enforcement special operations units. Pavel introduced the Russian kettlebell to the West in 1998 and started the kettlebell revolution. Dr. Randall Strossen, one of the most respected names in the strength world, stated, "Pavel Tsatsouline will always reign as the modern king of kettlebells since it was he who popularized them to the point where you could almost found a country filled with his converts." Pavel is the Chairman of StrongFirst, Inc. In addition to the gold-standard kettlebell instructor certification StrongFirst.com offers user courses internationally in kettlebell, barbell and bodyweight training.

    Fans of Predictably Irrational and Malcolm Gladwell’s The Tipping Point will find many interesting and helpful insights in Bounce.

    Author Dee Molenaar covers geology, glaciology, and climate; early climbs dating before 1900; the pioneering efforts on over 35 routes in winter and summer; notable summit climbs; mountain tragedies on the steep slopes; and the guides who have led summit seekers over the years. For the 40th anniversary edition new information includes snowboarding and hang-gliding from the summit; more recent ascents, rescues, mountain guides, and climbing trends; updated statistics through 2010; and a new foreword by famed climber (and former Rainier guide) Ed Viesturs.

    In his revealing autobiography Reinhold Messner reflects on his remarkable career. His story is more than a recounting of "firsts." Here Messner reveals the forces and events that have shaped him as an individual and as a climber--including his brother's tragic death on Nanga Parbat in 1970.Messner takes us from the days of his first climb of the Sass Rigais in the Dolomites with his father at age 5 to his later turning away from the overcrowded Alps and 8,000 meter-peaks to find fulfillment in the remoter parts of the world and in crossing the wastes of Antarctica. In between emerges the man as famous for his disciplined approach as for his innovative spirit. Messner evolved his philosophy of the single free-climbing line with its uncompromising purity of style in the Dolomites and, as equipment and technique developed, he was in the forefront of the transference of fast lightweight alpine methods to the great ranges. "Reinhold Messner: Free Spirit" puts the career of a mountaun pioneer in full perspective.