When unworldly student Ana Steele first encountered the driven, damaged young entrepreneur Christian Grey, it sparked a sensual affair that changed both their lives irrevocably. Shocked, intrigued, and ultimately repelled by Christian's singular sexual tastes, Ana demanded a deeper commitment; determined to keep her, Christian agreed. Now, together, they have more--love, passion, intimacy, wealth, and a world of infinite possibilities. But Ana always...

"Go inside the trend that spawned a multi-billion dollar industry for the top five percent Sweat Equity goes inside the multibillion dollar trend toward endurance sports and fitness to discover who's driving it, who's paying for it, and who's profiting. Bloomberg's Jason Kelly, author of The New Tycoons, profiles the participants, entrepreneurs, and investors at the center of this movement, exploring this phenomenon in which a surge of people--led...