In an unprecedented series of studies, Harvard Medical School has followed 824 subjects -- men and women, some rich, some poor -- from their teens to old age. Harvard's George Vaillant now uses these studies -- the most complete ever done anywhere in the world -- and the subjects' individual histories to illustrate the factors involved in reaching a happy, healthy old age.

The latest word from the nutrition front is that green leafy vegetables may be our most powerful weapon against cancer and other diseases of aging. Plus, most dark leaft greens are high in nutrients such as beta-carotene, anti-oxidants, folic acid, and fiber.In Greens Glorious Greens! Johnna lbi and Catherine Walthers, both gourmet natural foods chefs, unlock the mysteries of buying and preparing these delicious vegetables.

A perennial New York Times bestseller for over a decade! Falling in love is easy. Staying in love—that’s the challenge. How can you keep your relationship fresh and growing amid the demands, conflicts, and just plain boredom of everyday life?