Then he is a monster!" the Prince crowed, "and I must slay him at once. The Formula works!" "Your Formula must result in a great deal of fighting," I mused. "Oh, yes, when applied correctly mighty and noble battles result! Of course I always win—the value of Prince X is a constant. It cannot be lesser than that of Monster Y—this is the Moral Superiority Hypothesis made famous five hundred years ago by my ancestor Ethelred, the Mathematician-King. We have never seen his equal, in all these centuries.

I have made calculations that would beggar your soul. What is it that villains always say at the end of stories? You and I are more alike than you think? Well,” the Marquess took September’s hand in hers and very gently kissed it. “We are. Oh, how alike we are! I feel very warmly towards you, and I only want to protect you, as I wish someone had protected me. Come, September, look out the window with me. It’s not a difficult thing. A show of faith, let’s call it.

Oh, I will be cruel to you, Marya Morevna. It will stop your breath, how cruel I can be. But you understand, don’t you? You are clever enough. I am a demanding creature. I am selfish and cruel and extremely unreasonable. But I am your servant. When you starve I will feed you; when you are sick I will tend you. I crawl at your feet; for before your love, your kisses, I am debased. For you alone I will be weak.

For there are two kinds of forgiveness in the world: the one you practice because everything really is all right, and what went before is mended. The other kind of forgiveness you practice because someone needs desperately to be forgiven, or because you need just as badly to forgive them, for a heart can grab hold of old wounds and go sour as milk over them.

When the world changes, it stashes us away where we can't make it run the other way again.

At the snowy summit of all these things, however, is the fact that you simply cannot go about locking your siblings in towers when they misbehave. It is unseemly and betrays a sad lack of creativity.

Just remember that the only question in a house is who is to rule. The rest is only dancing around that, trying not to look it in the eye.