SHERYL SANDBERG is chief operating officer at Facebook, overseeing the firm's business operations. Prior to Facebook, Sheryl was vice president of Global Online Sales and Operations at Google, chief of staff for the United States Treasury Department under President Clinton, a management consultant with McKinsey & Company, and an economist with the World Bank.

Sheryl received a BA summa cum laude from Harvard University and an MBA with highest distinction from Harvard Business School.

Sheryl is the co-author of Option B: Facing Adversity, Building Resilience, and Finding Joy with Wharton professor and bestselling author Adam Grant, which will be released April 24, 2017. She is also the author of the bestsellers Lean In: Women, Work, and the Will to Lead and Lean In for Graduates. She is the founder of the Sheryl Sandberg & Dave Goldberg Family Foundation, a nonprofit organization that works to build a more equal and resilient world through two key initiatives, LeanIn.Org and OptionB.Org (launching April 2017). Sheryl serves on the boards of Facebook, the Walt Disney Company, Women for Women International, ONE, and SurveyMonkey.

From Facebook's COO and Wharton's top-rated professor, the #1 New York Times best-selling authors of Lean In and Originals: a powerful, inspiring, and practical book about building resilience and moving forward after life's inevitable setbacks.

After the sudden death of her husband, Sheryl Sandberg felt certain that she and her children would never feel pure joy again. "I was in 'the void, '" she writes, "a vast emptiness that fills your heart and lungs and restricts your ability to think or even breathe." Her friend Adam Grant, a psychologist at Wharton, told her there are concrete steps people can take to recover and rebound from life-shattering experiences. We are not born with a fixed amount of resilience. It is a muscle that everyone can build.

Option B combines Sheryl's personal insights with Adam's eye-opening research on finding strength in the face of adversity. Beginning with the gut-wrenching moment when she finds her husband, Dave Goldberg, collapsed on a gym floor, Sheryl opens up her heart--and her journal--to describe the acute grief and isolation she felt in the wake of his death. But Option B goes beyond Sheryl's loss to explore how a broad range of people have overcome hardships including illness, job loss, sexual assault, natural disasters, and the violence of war. Their stories reveal the capacity of the human spirit to persevere . . . and to rediscover joy.

Resilience comes from deep within us and from support outside us. Even after the most devastating events, it is possible to grow by finding deeper meaning and gaining greater appreciation in our lives. Option B illuminates how to help others in crisis, develop compassion for ourselves, raise strong children, and create resilient families, communities, and workplaces. Many of these lessons can be applied to everyday struggles, allowing us to brave whatever lies ahead. Two weeks after losing her husband, Sheryl was preparing for a father-child activity. "I want Dave," she cried. Her friend replied, "Option A is not available," and then promised to help her make the most of Option B.

We all live some form of Option B. This book will help us all make the most of it.