As a Covid-19 health journalist, Dr. Sanjay Gupta has had the insider of insider access to the drama's unfolding. Now he's sharing what he's learned in a book that will answer not only all our questions about what happened, but also about how our world will change in the years ahead. As the doctor who's been holding America's hand through the crisis with compassion, clarity, and well-earned wisdom, he gives you the unvarnished story behind the pandemic, including insights about the novel virus' behavior, and offers practical tools to ready ourselves for what lies ahead.