This 12-book lot includes 11 books from The New Adventures of Mary-Kate & Ashley series and one book from the Two of a Kind Diaries, all from the early 2000s. These young adult fiction books follow the beloved Olsen twins as they solve mysteries and navigate the ups and downs of teenage life. Perfect for fans of Mary-Kate and Ashley or collectors of nostalgic early 2000s series, this lot offers a fun and engaging reading experience. The books capture the charm and adventure of the iconic twins during their peak popularity. These volumes show shelf wear appropriate for their age.