The lauded author of Fun Home, Alison Bechdel, is back with another graphic novel that?s both thought-provoking and hilarious. Bechdel is a life-long exercise aficionado, from Jack LaLanne?s calisthenics in the 60s to spin classes of today. But the more she tries to improve herself, the more she feels maybe it?s her insides that need improving. She turns to eastern philosophers and literary figures to learn more about what superhuman strength might look like in an aging artist.