As unexpected as a serpent comes.

No sluggish tide congenial to the glooms;

This, as it frothed by, might have been a bath

For the fiend's glowing hoof—to see the wrath

Of its black eddy bespate with flakes and spumes.

So petty yet so spiteful! All along,

Low scrubby alders kneeled down over it;

Drenched willows flung them headlong in a fit

Of mute despair, a suicidal throng:

The river which had done them all the wrong,