Conrad Potter Aiken - Improvisations: Light And Snow: 13

My heart is an old house, and in that forlorn old house,
In the very centre, dark and forgotten,
Is a locked room where an enchanted princess
Lies sleeping.
But sometimes, in that dark house,
As if almost from the stars, far away,
Sounds whisper in that secret room —
Faint voices, music, a dying trill of laughter?
And suddenly, from her long sleep,
The beautiful princess awakes and dances.
Who is she? I do not know.
Why does she dance? Do not ask me! —
Yet to-day, when I saw you,
When I saw your eyes troubled with the trouble of happiness,
And your mouth trembling into a smile,
And your fingers pull shyly forward, —
Softly, in that room,
The little princess arose
And danced;
And as she danced the old house gravely trembled
With its vague and delicious secret.

Conrad Potter Aiken

http://www.poemhunter.com/poem/improvisations-light-and-snow-13/