Case closed! The mystery surrounding the adorable, yet practical, book bag Violet Affleck has been toting around town has been solved. The Nancy Drew Pocketbook Mysteries ($14) is the ultimate bag for lil readers. With a classic Secret of the Old Clock cover screened onto the bag, it also includes two hardcover Nancy Drew novels, sure to capture a youngster's attention. The celeb tot, who looked to be trading stripes with mama Jennifer Garner, has been spotted carrying the fab bag both to brunch with her family and to a local art supply store with mom.