"Christian?" I called for my son as soon as I got home. I arrived before him and heaved him out of harm's way as he ran downstairs and nearly collided with a table. I said, "Whoa, please be careful," and led him over to the couch, where I sat him. "Yes, mom, how are things?" "He definitely knows how to behave maturely for a child of his age," he says. However, will he be open to hearing the truth about his father?... "I have something to tell you, son." I was hesitant. Tell me what, please.

He placed his hand over my lap and gave it a light squeeze in...