Lisa Von Drasek discusses books by Raina Telgemeier in this episode of Read This Book! from the University of Minnesota Libraries, hosted by Tim Johnson. Telgemeier is the author and illustrator of the graphic novels "Smile," "Drama," and "Sisters" — all New York Times best-sellers. She will launch her latest graphic novel, "Ghosts," at the University of Minnesota's Cowles Auditorium on Sept. 19, 6:30 p.m.