Oh, my God,' she said, between sobs. 'Oh, my God.' Olanna reached out often to squeeze her arm. The rawness of Edna's grief made her helpless, brought the urge to stretch her hand into the past and reverse history. Finally, Edna fell asleep. Olanna gently placed a pillow beneath her head and sat thinking about how a single act could reverberate over time and space and leave stains that could never be washed off. She thought about how ephemeral life was, about not choosing misery. She would move back to Odenigbo's house.