Prepare to discover new heroes among these twenty-one women who challenged the status quo, championed others, and made their voices heard. From Jane Addams to Alice Waters, from groundbreaking artists and social justice advocates to scientific pioneers and business innovators, a strong thread of trailblazing women runs through American history. Written in compelling, accessible prose and vividly illustrated by Caldecott Medalist Emily Arnold McCully, this collection of inspiring and expertly researched profiles charts the bold paths these women forged in the twentieth century.