A memoir about former Vice President Kamala Harris‘ abbreviated and unsuccessful presidential bid called “107 Days” will hit bookstores Sept. 23. Publishers Simon & Schuster announced the release of Harris’ 320-page tome Thursday morning.

Former Vice President Kamala Harris will release a book in September about her historic campaign for president. “What the world saw on the campaign trail was only a part of the story,” Harris wrote in a social media post about the book’s release.