Author: R. J. PalacioSeries: WonderIn R. J. Palacio's bestselling collection of stories Auggie & Me, which expands on characters in Wonder, readers were introduced to Julian's grandmother, Grandmère. Here, Palacio makes her graphic novel debut with Grandmère's heartrending story: how she, a young Jewish girl, was hidden by a family in a Nazi-occupied French village during World War II; how the boy she and her classmates once shunned became her savior and best friend. Sara's harrowing experience movingly demonstrates the power…