A new book commemorating Britney Spears' illustrious music career is on the way. Pop culture writer Kara Nesvig is set to release Britney Spears: A Visual Celebration, Official and Authorized: Memorabilia and Treasures of the Princess of Pop on October 20. The cover art, exclusively obtained by Us Weekly, uses a 2013 promotional image for Spears' Las Vegas residency, Britney: Piece of Me, taken by renowned photographer Randee St. Nicholas.