chunk: Outside, the Girl appears and has sex with him by the light of the burning castle. She tells him that Balkan failed because the ninth engraving he had used was a forgery. On her suggestion, Corso returns to the Ceniza brothers' now vacant shop. By chance he finds the authentic ninth engraving. On it, there is a likeness of the Girl. With the last engraving in hand, Corso returns to the castle. He has completed the ritual requirements, and he crosses through the Ninth Gate into the light.