The third laugh-out-loud book in the bestselling phenomenon that is the Diary of a Wimpy Kid series. Greg\047s dad, Frank, is on a mission - a mission to make this wimpy kid ...well, less wimpy. All manner of \047manly\047 physical activities are planned, but Greg just about manages to find a way out of them. That is until military academy is is mentioned and Greg realizes that he\047s going to have to come up with something very special to get out of this one ...