Review Book Review: "When Grandma Gatewood Took A Hike" 91.7 WVXU | By Roberta Schultz Published January 20, 2017 at 5:00 AM EST Facebook Twitter LinkedIn Email Listen • 4:10 Book review: Roberta Schulz reviews When Grandma Gatewood Took a Hike by Michelle Houts and illustrated by Erica Magnus.