In the mid-20th century, the Heldmans were tennis royalty. Julie was a volatile and gutsy tennis star, twice ranked number 5 in the world. Her mother Gladys was broadly admired for her unique magazine, World Tennis, and for engineering the women's tennis revolution. No one guessed that Gladys's hidden emotional abuse was the source of Julie's powerful drive.Driven is a highly readable insider's account of a pivotal time in women's tennis history; an in-depth look at Gladys's complex character; and the revealing story of Julie's interior journey, both on and off the court.