Meet the World's Funniest Kindergartner-Junie B. Jones! Junie B. is spending the night! With over 50 million books in print, Barbara Park's New York Times bestselling chapter book series, Junie B. Jones, is a classroom favorite and has been keeping kids laughing-and reading-for over 20 years! In the 10th Junie B. Jones book, Lucille is having a sleepover party-at her richie nanna's big giant house! Grace and Junie B. can't wait to see all the rich stuff in that place. Sleeping over at the nanna'