Offering a testament to the hunger for insight and guidance for understanding—and resisting—the presidency of Donald Trump, the newly-published book by journalist and progressive activist Naomi Klein surged to the top of Amazon’s best-seller list on the day of its publication.

The book, , was written in just a matter of months and reads like a primer and how-to manual for citizens living in the Trump era. Published in paperback, the 270-page book is an accessible read which draws on themes from Klein’s previous and longer works, including This Changes Everything, The Shock Doctrine, and No Logo.

Released officially on Tuesday in the United States, the book—which award-winning author Arundhati Roy calls “an ordinary person’s guide to hope”—shot to the top of the U.S. politics best-seller list immediately.