Review Book Review: "Skeleton Keys: The Secret Life Of Bone" 91.7 WVXU | By Roberta Schultz Published June 7, 2019 at 5:00 AM EDT Facebook Twitter LinkedIn Email Listen • 5:15 Provided Book Review: Roberta Schultz reviews Skeleton Keys: The Secret Life of Bone, a look at the history and stories our bones can tell us, by author Brian Switek.