The Only Woman in the Room is a powerful, unvarnished exploration of leadership, ambition, and perseverance inside systems that were never designed for women to thrive. Drawing on a four-decade career spanning government, national security, healthcare, academia, and Fortune 500 boardrooms, Lisa Davis recounts what it means to lead when you are often the only woman at the table—and the unspoken rules, double standards, and quiet pressures that come with that reality. With candor, wit, and hard-won insight, Davis traces her journey from early isolation as a computer engineering student to serving as CIO in some of the most complex and high-stakes organizations in the world, all while navigating motherhood, financial instability, and personal reinvention.