Here you will find the Poem As imperceptibly as Grief of poet Emily Dickinson
1540 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.