Lin Oliver

It's report card day—the most dreaded day of Hank Zipzer's school year. And when Ha...

Find out what Hank cooks up in the seventh book of the series! Hank is nothing like his...

Hi there, I’m Hank. Here’s what you need to know about me: I don’t tr...

Hank’s sister Emily wants Ralph’s Reptile Show to perform at her birthday par...

Hank is back and gets to work in the ninth book in the series—this time, he finds h...

In this winning addition to the easy-to-read bestselling series, Hank has to hustle to pr...

Here's Hank, the bestselling series written by Henry Winkler and Lin Oliver, is the perfe...