Rick Ridgeway, an accomplished climber in his own right, chronicles their journey, allowing readers to decide if these adventures are the result of midlife crisis or simply about men pursuing a dream with unshakeable resolve. Whatever the case, Ridgeway's fast-paced adventure provides gripping descriptions of the world's tallest peaks. We see the logistical nightmares of Antarctica's Mt. Vinson, the unpredictable weather of McKinley, and the extreme altitude of Everest's 8,848 meters. Ridgeway continues up Aconcagua, Elbrus, Kilimanjaro, and Kosciusko with lively accounts that capture the day-to-day operations of expedition life, and more intriguingly, the growing bond between two driven men. --Ben Tiffany