Greg records his sixth grade experiences in a middle school where he and his best friend, Rowley, undersized weaklings amid boys who need to shave twice daily, hope just to survive, but when Rowley grows more popular, Greg must take drastic measures to save their friendship.

"In the two years since his mother was killed in an automobile crash, Colin has been anticipating further disasters, writing down what to do in the event of an avalanche or mentally practicing the Heimlich maneuver just in case--but the real trouble is that his mathematician father is obsessed with a classic math problem and has a hoarding problems that is spiraling out of control, leaving Colin desperate to hide this chaos from his friends and everyone...

A group of crime-fighting pigeon friends team together to solve mysteries, battle bad guys, and save the city.

"It's a frenemy showdown and Nikki Maxwell has the worst luck. Of all the schools she could have been assigned to for the student exchange week program, she's stuck at North Hampton Hills, her arch nemesis MacKenzie Hollister's new school. Even worse, there might just be someone at NHH who can out-MacKenzie MacKenzie! At least Nikki can write about every moment of drama in her diary, so readers won't miss a moment of it. Can the queen of dorks survive...

Publisher Annotation: From the New York Times bestselling author of The Unteachables, Gordon Korman, comes a hilarious new high-concept friendship story in the vein of Back to the Future. Perfect for fans of Korman's Restart.

Publisher Annotation: When he decides to tag along with his brother Rodrick's band, Löded Diper, Greg doesn't realize what he's getting into. But he soon learns that late nights, unpaid gigs, fighting between band members, and money troubles are all part of the rock 'n' roll lifestyle. Can Greg help Löded Diper become the legends they think they are? Or will too much time with Rodrick's band be a diper överlöde?