In 1961, Marilyn left with three children in tow and moved to Montreat, North Carolina. Ruth Bell Graham, wife of the evangelist Billy Graham took the wayward family in and arranged for Cornwell and her brothers, Jim and John, to be raised by Lenore and Manfred Saunders, who had recently returned from Africa.[7] Marilyn Daniels, suffering from severe depression, was hospitalized. Cornwell turned to Ruth Bell Graham as an authority figure, and it was she who noticed that Cornwell's talent lay in writing and encouraged her literary efforts. A bright student, a capable cartoonist, and a talented athlete on the tennis court, Cornwell attended King College in Bristol, Tennessee briefly before transferring to Davidson College on a tennis scholarship (which she later rejected), from which she graduated in 1979 with a B.A. in English.