Available in Int'l B-format DIARY OF A WIMPY KID: THE UGLY TRUTH is the 5th and latest book in the phenomenal bestselling series explores the relationship between Greg Heffley and his best friend Rowley Jefferson. Diary of a Wimpy Kid series is a New York Times1 bestseller, and has also appeared on bestseller lists in PW and USA Today and The Wall Street Journal. There are over twenty-seven million copies in print, and the first book has been recently been adapted into a blockbuster movie by Fox Studios.