Comedian Jamie Grimm, accompanied by Uncle Frank, New Aunt Flora, and friends, circles the globe as host of regional competitions, then competes, himself, in the Planet's Funniest Kid Worldwide contest.--Provided by Publisher.

"While on a mission to win the Planet's Funniest Kid Comic regional competition, New York middle schooler Jamie Grimm copes with rival comics and bullies, a buddy in trouble, and a sudden family emergency, all with a sense of humor and a loyal group of friends"--Provided by publisher.

When a new principal threatens to close the school library, Jamie Grimm tries to save the day by teaching a comedy class for his fellow students.

"Louie Burger's dad has to go away for two weeks for a job and he is stuck with a house full of girls. Suddenly, it's makeup, princess dogs, love notes from your kissy-faced grandma, and heart-shaped pancakes all the time. How can Louie be the man of thehouse when it is constantly under attack by girlzillas?"--

Sixteen-year-old Izzy is used to keeping her thoughts to herself--in school, where her boyfriend does the talking for her, and at home, where it's impossible to compete with her older siblings and high-powered parents. When she mistakenly walks into a stand-up comedy club and performs, the experience is surprisingly cathartic. After the show, she meets Mo, an aspiring comic who's everything Izzy's not: bold, confident, comfortable in her skin. Mo...

Can I, Jamie Grimm, teach other kids how to be super funny? Think it's hard being a stand-up comedian in a wheelchair? Try teaching a comedy class to bored middle schoolers! I have no idea where to start. Do I assign homework? Should I give tests? Or do I just fall flat on my face and hope that gets a laugh?