Fifth-grader Mac McGerp is the best burper in Withersberg. In fact, he's a famous champion burper-he can even move objects with his burps! Mac and his best friend, Lido Katz, dream of someday owning the Burp and Surf shop in the Bahamas. But with the arrival of a new principal Mrs. Goodbody and her strict no burping rules, Mac nearly gets kicked out of school for his award-winning talent. And if he gets kicked out, Lido and Mac's dreams may just go down the drain. Mac tries everything to get rid of Mrs. Goodbody, but in the end, it's one big burp that does the trick. A hilarious story about friendship, perseverance, and good burping.