“But there are forces that don't let you turn back and undo things, because to do so would be to deny what is already in motion, to unwrite and erase passages, to shorten the arc of a story you don't own. If I could walk into the house and say, "Froggy, I'm sorry I left." If I could hug him and unbutton his shirt and pick the petals from his hair. If I could do that, there would be no reason for me to fight this war.”