Announcing the paperback edition of Younger Next Year, the New York Times, USA Today, Wall Street Journal, and Publishers Weekly bestseller, co-written by one of the country’s most prominent internists, Dr. Henry "Harry" Lodge, and his star patient, the 73-year-old Chris Crowley. These are the books that show us how to turn back our biological clocks—how to put off 70% of the normal problems of aging (weakness, sore joints, bad balance) and eliminate 50% of serious illness and injury.