R.L. Stine 
Rotten School #13: Got Cake? 

The most popular dude in school?It has to be Bernie Bridges. Just ask him!Bernie wants to win the Most Popular Rotten Student of the Year title. But first he has to prove he’s the most popular dude on campus. How? Easy. He’ll get Jennifer Ecch, the yearbook photographer, to follow him around. All she has to do is snap pictures of him being popular.When that doesn’t work, Bernie decides to throw himself the biggest birthday party ever.But, look out, Bernie . . . .Some birthday parties turn out to be surprise parties!