'What Could Have Been: Lessons from Alternative U.S. Presidencies' examines the presidential campaigns and visions that were sidelined in recent U.S. history. From Cornel West’s moral clarity to Marianne Williamson’s ethical urgency, this book juxtaposes what could have been with what did happen, exploring the consequences of leadership choices, missed opportunities, and the future of American democracy. Exploring missed opportunities, candidate visions, and civic futures, it offers case studies, policy proposals, and reflections to inspire critical engagement and action for a more equitable, just, and resilient society.