Jeff Kinney, author of Diary of a Wimpy Kid, faces off in a trivia challenge with USA TODAY's Clare Mulroy. See how well he knows his series.

Now, in the months leading up to “Partypooper,” the series' 20th installment, author Jeff Kinney has something up his sleeve.

"It is really meaningful to me that people in their 20s and a little bit younger still have a place in their hearts for my books," the author tells PEOPLE Jeff Kinney remembers the exact moment he ...

The American author’s Diary of a Wimpy Kid series is the fourth-bestselling book series of all time – and not just in kids’ ...

Massachusetts' own Jeff Kinney has been publishing his bestselling "Diary of ... The "Diary of a Wimpy Kid" author has worked with First Book throughout his career and said he appreciates the ...

Now, in the months leading up to “Partypooper,” the series' 20th installment, author Jeff Kinney has something up his sleeve. Kinney shared exclusively with USA TODAY that he's gifting 20,000 ...