The legend of Jet the Gerbil could be "the greatest gerbil story ever told." Credit: Michael Keller Author: KARE Staff Updated: 8:49 AM CDT April 30, 2021 MINNEAPOLIS — Michael Keller used to hold titles like Pearson's Candy Company CEO and Dairy Queen chief marketing officer. Now, he's got a new title he'd like to talk about: "The Legend of Jet the Gerbil: Could Be the Greatest Gerbil Story Ever Told." The Minneapolis author left the corporate life to write children's books. His new book is out on May 2, and the official launch will take place at Wild Rumpus bookstore on Thursday, May 6 at 6 p.m. Sign up for the free event here. Everyone who attends will get a 15% off discount code for the book from Wild Rumpus.