Let their hooves print the next bit of the story:

Release them, roughmaned

From the dark stable where

They rolled their dark eyes, shifted and stamped —

Let them out, and follow the sound, a regular clattering

On the cobbles of the yard, a pouring round the corner

Into the big field, a booming canter.

Now see where they rampage,

And whether they are suddenly halted

At the check of the line westward

Where the train passes at dawn —

If they stare at land that looks white in patches

As if it were frayed to bone (the growing light

Will detail as a thickening of small white flowers),

Can this be the end of their flight?

The wind combs their long tails, their stalls are empty.