Kirsten Miller is an outstanding feminist author in the YA and children's space, who spent twenty-five years as a strategist in the advertising industry. During that time, she worked for some of the largest agencies in the world - including J Walter Thompson, DDB, Lowe, and Ogilvy & Mather - as well as boutique agencies and an eight-person start-up. She's proud to have quit a senior job at one of the most famous ad agencies in America over an ad that's described in The Change. The Change is her first adult novel.