Caleigh Stanier, 5th-grader at Horace Mann (rear) and Caitlin Lend, 6th-grader at Robert Lucas illustrate rough drafts of comic book panels at Comic Book Confidential at the Sheraton Hotel during One Book Two Book, a celebration of children's literature in the Iowa City UNESCO City of Literature. The three day event held in downtown Iowa City featured book fairs, author signings, workshops and other children's literature related events. (Justin Torner/Freelance for the Press-Citizen)