" It would have been like losing me, like losing my own soul, Rob said, but it wasn't really like him saying it to her, it was as if he were simply realizing these things himself. And now it's like finding my soul again. The other half of me.
Kaitlyn felt it again, the universe around her hushed and waiting, enclosing the two of them. This time, though, there was a trembling joy to the hush, a certainty. They weren't on the threshold anymore. They were passing through. Everything being said between them, without spoken words or even words of the mind. It was simply as if their souls were mingling, joining in an embrace that wasn't quite the web and wasn't quite Rob's healing power, although it had elements of both.
It was beyond all that. It was a union, a togetherness, that Kaitlyn had never dreamed of.
I'm with you. I belong to you.
I'm a part of you. I will be forever. "

― L.J. Smith , Dark Visions (Dark Visions, #1-3)