WINNER OF THE WOMEN'S PRIZE FOR FICTIONONE OF BARACK OBAMA'S BEST BOOKS OF 2017'Electrifying' Margaret Atwood'A big, page-turning, thought-provoking thriller' Guardian----------------------------------All over the world women are discovering they have the power. With a flick of the fingers they can inflict terrible pain - even death. Suddenly, every man on the planet finds they've lost control.