Jodi Picoult - His grandmother had taught him that there was no such...

His grandmother had taught him that there was no such thing as coincidence. There are millions of people in this world, she had told him, and the spirits will see that most of them, you never have to meet. But there are one or two that you are tied to, and spirits will cross you back and forth, threading so many knots until they catch and you finally get it right.