As imperceptibly as Grief The Summer lapsed away — Too imperceptible at last To seem like Perfidy — A Quietness distilled As Twilight long begun, Or Nature spending with herself Sequestered Afternoon — The Dusk drew earlier in — The Morning foreign shone — A courteous, yet harrowing Grace, As Guest, that would be gone — And thus, without a Wing Or service of a Keel Our Summer made her light escape Into the Beautiful.