Her Legacy: Training under the supervision of her husband, freediver Francisco Ferreras, Mestre died while attempting to dive 561 feet—what would have been a world record—at age 28. Did her husband push her too far? This movie investigates.
Our December issue features Oprah's Favorite Things—as well as your chance to win them all! You'll also find our easy holiday declutter plan, Dr. Oz's guide to sleeping better (starting tonight) and the ultimate holiday menu.