Crown Publishing told The Associated Press that Michelle’s memoir has sold more than 1.4 million copies in print and digital formats in the U.S. and Canada in the seven days since it was released Nov 13.
Based on demand from retailers across all channels, the publisher has printed 3 million hardcover copies in North America. On its first day, the book sold more than 725,000 copies, making it one of the year’s biggest debuts, according to FOX News.