NEW YORK, NY, July 31, 2025—Simon & Schuster announced today that it will publish 107 DAYS, a memoir by former Vice President Kamala D. Harris about her campaign for the presidency in 2024. With surprising and revealing insights, Harris tells the story of one of the wildest and most consequential presidential campaigns in American history. Written with the pace of a page-turning novel, she takes readers inside the race for the presidency as no one has ever done before. The book is scheduled for publication on September 23, 2025.

In a video announcing the book’s release Vice President Harris said, “Just over a year ago, I launched my campaign for President of the United States. 107 days traveling the country, fighting for our future — the shortest presidential campaign in modern history. Since leaving office, I’ve spent a lot of time reflecting on those days and with candor and reflection, I’ve written a behind-the-scenes account of that journey. I believe there’s value in sharing what I saw, what I learned, and what it will take to move forward.”

“Kamala Harris is a singular American leader,” said Jonathan Karp, Chief Executive Officer of Simon & Schuster. “107 DAYS captures the drama of running for president better than just about anything I’ve read. It’s one of the best works of political nonfiction Simon & Schuster has ever published. It’s an eyewitness contribution to history and an extraordinary story.” 

“There is so much to be gleaned from these pages—to read the book is to be a fly on the wall as critical decisions were made and key team members tapped, all in such a dramatic moment in our history, all in just 107 days,” added Dawn Davis, Senior Vice President and Publisher of 37 Ink.   

Simon & Schuster pre-emptively acquired world, audio, and first serial rights to the work from Creative Artists Agency. Vice President Harris has been working on the manuscript for several months. Mr. Karp edited the memoir along with Dawn Davis, the Publisher of 37 Ink, an imprint of Simon & Schuster. The book will be simultaneously published by Simon & Schuster in hardcover, ebook, and audio, and by its international companies in the United Kingdom, Canada, Australia, and India. The author will narrate the audiobook. 

Simon & Schuster, a global leader in general interest publishing, is dedicated to providing the best in fiction and nonfiction for readers of all ages, and in all printed, digital and audio formats. Its distinguished roster of authors includes many of the world’s most popular and widely recognized writers, and winners of the most prestigious literary honors and awards. It is home to numerous well-known imprints and divisions such as Simon & Schuster, Scribner, Atria Books, Gallery Books, Adams Media, Avid Reader Press, Simon & Schuster Children’s Publishing and Simon & Schuster Audio and international companies in Australia, Canada, India, the United Kingdom, and VBK in the Netherlands and Belgium. It proudly brings the works of its authors to readers in more than 200 countries and territories. For more information visit our website at www.simonandschuster.com. 

CONTACT:

Julia Prosser

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