Today is not much different from all the other days. I get up at dawn, put on slacks and a sweater, brush my hair, make toast, and tea, and sit looking at the lake, wondering if he will come today. It's not much different from the many other times he was gone, and I waited, except that this time I have instructions: this time I know Henry will come, eventually. I sometimes wonder if this readiness, this expectation, prevents the miracle from happening. But I have no choice. He is coming, and I am here.

— Audrey Niffenegger, The Time Traveller's Wife