One third of people living in the United States do not have a driver license. Because the majority of involuntary nondrivers are disabled, lower income, unhoused, formerly incarcerated, undocumented immigrants, kids, young people, and the elderly, they are largely invisible. In When Driving is Not an Option disability advocate Anna Letitia Zivarts draws from interviews with involuntary nondrivers from around the US and from her own experience, to shine a light on the number of people in the US who cannot drive and outline actions to improve our mobility systems. When the needs of involuntary nondrivers are viewed as essential to how we design our transportation systems and our communities, not only will we be able to more easily get where we need to go, but the changes will lead to healthier, climate-friendly communities for everyone.