Lean In - Sheryl Sandberg's provocative, inspiring book about women and power - grew out of an electrifying TED talk Sandberg gave in 2010, in which she expressed her concern that progress for women in achieving major leadership positions had stalled. The talk became a phenomenon and has since been viewed nearly 2,000,000 times. In Lean In, she fuses humorous personal anecdotes, singular lessons on confidence and leadership, and practical advice for women based on research, data, her own experiences, and the experiences of other women of all ages. Sandberg has an uncanny gift for cutting through layers of ambiguity that surround working women, and in Lean In she grapples, piercingly, with the great questions of modern life. Her message to women is overwhelmingly positive. She is a trailblazing model for the ideas she so passionately espouses, and she's on the pulse of a topic that has never been more relevant.