Diary of a Wimpy Kid: Fight or Flight (Book 21) – Jeff Kinney

Middle school is tough. But for Greg Heffley, things are about to get even worse!

In Diary of a Wimpy Kid: Fight or Flight, the 21st installment of Jeff Kinney's popular series, Greg faces a hilarious new challenge when his secret binder containing notes about the school's biggest bullies falls into the wrong hands. With his secrets at risk of being exposed, Greg must think fast, navigate awkward situations, and decide whether to stand his ground or make a run for it. Packed with laugh-out-loud humor, unexpected twists, relatable school adventures, and Jeff Kinney's signature illustrations, this entertaining story is perfect for readers ages 8–12 and fans of the Wimpy Kid series.