Fans of Christine Holubec-Jackson first met Glia Girl, the fun, wise character derived from "Glial cell," a type of cell found in the brain, in "The Adventures of Glia Girl: When Stroke Strikes," the first installment of the series In this sequel, The Adventures of Glia Girl: Ouch!! Glia Girl and the kids, Angelina, Oliver, and Manuel, continue another exciting learning adventure...