Chemist Elizabeth Zott is not your average woman. In fact, Elizabeth Zott would be the first to point out that there is no such thing as an average woman. But it's the early 1960s and her all-male team at Hastings Research Institute takes a very unscientific view of equality. Except for one: Calvin Evans; the lonely, brilliant, Nobel–prize nominated grudge-holder who falls in love with—of all things—her mind. True chemistry results.

But like science, life is unpredictable. Which is why a few years later Elizabeth Zott finds herself not only a single mother, but the reluctant star of America's most beloved cooking show Supper at Six. Elizabeth's unusual approach to cooking (“combine one tablespoon acetic acid with a pinch of sodium chloride”) proves revolutionary. But as her following grows, not everyone is happy. Because as it turns out, Elizabeth Zott isn't just teaching women to cook. She's daring them to change the status quo.

The Authority Gap provides an incisive, intersectional look at a significant gender bias: the resistance to women's authority and power. Despite advancements toward equality, there is still a pervasive failure to take women as seriously as men. Journalist Mary Ann Sieghart offers a compelling perspective on this issue as it manifests in various aspects of life, including pop culture, media, education, and politics.

Through a wealth of data from psychology, sociology, political science, and business, and interviews with influential women such as Booker Prize winner Bernardine Evaristo, classicist Mary Beard, U.S. Secretary of the Treasury Janet Yellen, and Hillary Clinton, Sieghart explores the intersection of gender bias with racial and class biases. The book examines the unconscious biases that affect our behavior towards women and outlines measures for individual and societal change. The Authority Gap is an eye-opening and motivating work that addresses how we can work together to narrow the gender gap and counteract systemic sexism for the benefit of everyone.