Penguin Books Australia

In The Third Wheel , love is in the air—but what does that mean for Greg Heffley? A Valentine's Day dance at Greg's middle school has turned his world upside down. As Greg scrambles to find a date, he's worried he'll be left out in the cold on the big night. His best friend, Rowley, doesn't have any prospects either, but that's a small consolation. Then an unexpected twist gives Greg a partner...

It's the summer holidays, the weather's great, and all the kids are having fun outside. So where's Greg Heffley? Inside his house, playing video games with the shades drawn.

Greg, a self-confessed 'indoor person,' is living out his ultimate summer fantasy: no responsibilities and no rules. But Greg's mom has a different vision for an ideal summer . . . one packed with outdoor activities and 'family...

Being a kid can really stink. And no one knows this better than Greg Heffley, who finds himself thrust into high school where undersized weaklings share the hallways with kids who are taller, meaner, and already shaving.

Luckily Greg has his best friend and sidekick, Rowley. But when Rowley's popularity starts to rise, it kicks off a chain of events that will test their friendship in hilarious fashion...

Greg Heffley has always been in a hurry to grow up.
But is getting older really all it's cracked up to be?

Greg suddenly finds himself dealing with the pressures of boy-girl parties, increased responsibilities, and even the awkward changes that come with getting older - all without his best friend, Rowley, at his side.

Can Greg make it through on his own?
Or will he have to face the 'ugly truth'?...

Greg Heffley is in big trouble. School property has been damaged, and Greg is the prime suspect. But the crazy thing is, he's innocent. Or at least sort of.

The authorities are closing in, but when a surprise blizzard hits, the Heffley family is trapped indoors. Greg knows that when the snow melts he's going to have to face the music, but could any punishment be worse than being stuck inside with your...

Whatever you do, don't ask Greg Heffley how he spent his summer holidays, because he definitely doesn't want to talk about it.

As Greg enters the new school year, he's eager to put the past three months behind him... and one event in particular. Unfortunately for Greg, his older brother Rodrick knows all about the incident. And secrets have a way of getting out... especially when a diary is involved. ...