Gibbons, Petri and Bertsche discuss female evolution  Brittany Gibbons, Alexandra Petri and Rachel Bertsche all have something in common: They were each a different woman when they started writing their books than they are today.  Tribune columnist Heidi Stevens sparked conversation about the growth and evolution the authors faced in their books in the Jones Prep cafeteria this afternoon.  All three memoirs approach themes of finding confidence and how to navigate the world as a healthy, body-positive female. The journey proved reflective for the writers, often not recognizing the words from the woman at the beginning of the book.  Bertsche's memoir, "Jennifer, Gwyneth & Me," explores human fascination with celebrities and went on a journey of her own to emulate her favorites. She found herself judgmental in the beginning.  "I hope I've evolved into a more accepting person," she said.  For Gibbons, author of "Fat Girl Walking," it was a painful reflection to read herself in the beginning. "I in no way relate to her anymore," she said. "But I'm glad she was there."  Petri, author of "A Field Guide to Awkward Silences," brought laughs to the crowd with her tales the Robert E. Lee fan-fiction she used to write. "Nothing feels more disgusting than your previous writing," she said.  The women also discussed that it's important to reveal yourself in ways that may seem too dark or personal.  "The things you're scared to reveal are what people relate to," Bertsche said.  And for those who don't identify with a book: "I didn't write this for you," Gibbons said. These women write for the possibility that someone out there will."
Welcome to live Chicago Tribune coverage of the 31st annual Printers Row Lit Fest. The book fair runs June 6-7, on Dearborn Street, between Congress Parkway and  Polk Street. For schedule and details, visit www.printersrowlitfest.org or download the TribBooks app in the App Store or Google Play.