IV –––––––– I was not free until five that afternoon. But I was in the Calle Madrid before the quarter after five had struck. Again Olivia herself admitted me. She led the way to her father's study at the back of the house. Though I had hurried to the house, I followed her slowly into the study. "You are still alone?" I asked. "An old woman—we once befriended her—will come in secretly for an hour in the morning." "Secretly?" "She dare not do otherwise." I was silent. There was a refinement about Juan Ballester's persecution which was simply devilish. He would not molest her, he left her apparently free. But he kept her in a great, empty house in the middle of the town, without servants, without power to leave, without—oh, much more than I had any idea of at the time. He marooned her