A little while back (a month or two) I started reading a story about a young man who worked for Apple who found it he was the son of two dark angels. He saved the lives of a young woman and her younger sister by teleporting them out of the path of a speeding car. When he told his mother about it she told him of his heritage, and why he had to keep it secret.
I know I read it here on SOL, but haven't been able to come up with the right search terms to find it. Anyone have an idea?