Unrequited love, underage drinking, and teen angst rule at a high school for mutants and witchesThe New York Times andNew Yorker illustrator Jillian Tamaki is best known for co-creating the award-winning young adult graphic novelsSkim andThis One Summer--moody and atmospheric bestsellers.SuperMutant Magic Academy, which she has been serializing online for the past four years, paints a teenaged world filled with just as much ennui and uncertainty, but also with a sharp dose of