The eighth hilarious book in the series from #1 international bestselling author Jeff Kinney is fully illustrated. 250 million copies of the series have been sold globally, making it a global sensation! Greg Heffley's current circumstances haven't been great. For starters, Greg needs a new best buddy because his old one, Rowley, has a GIRLFRIEND. Finding a "new Rowley" won't be simple, though, given the amount of time he spent moulding him into the ideal best buddy. Additionally, his family is visiting, including his cousins who live in the wild. Will Greg be able to change his luck before it's too late?