According to a report by People, the first version of the 271-page book being released on October 28, features Mary-Kate on the cover, and Ashley on the back. The second cover shows the twins in reverse.
"Ashley and Mary-Kate take readers on a journey through their celebrated young lives, pausing to reflect on what has helped shape them into who they are today," the book’s publisher said in a statement. "They interviewed 20 people and wrote brief essays about each other. "
Among the 20 interviews are discussions with designers Karl Lagerfeld, Diane von Furstenburg, John Galliano and Christian Louboutin, as well as model and actress Lauren Hutton.
"We interviewed the people who have inspired us, with the hope that they will inspire and teach others," said Mary-Kate.