This poem appeared in Drum Beat on March 11, 1862, under the title 'October.'
On March 11, 1862, Dickinson's poem 'These are the days when Birds come back -' was published in Drum Beat, the Brooklyn Civil War fundraising newspaper, under the title 'October.'
The poem is a meditation on Indian summer—the brief return of warm weather in autumn that mimics spring—and uses this natural phenomenon as a metaphor for false or fleeting hope, deception, and the bittersweet nature of transient beauty.
This was the third of Dickinson's poems to appear in Drum Beat within a matter of days, suggesting a concentrated editorial interest in her work during this brief publishing window, likely facilitated through her connections to sympathetic literary friends supporting the Union war effort.
The poem's imagery of deceptive warmth returning briefly before winter's true arrival has been read by critics as reflecting Dickinson's characteristically skeptical, questioning stance toward comforting illusions, whether religious, natural, or emotional.
Along with her other Drum Beat appearances, this publication represents a small but historically significant moment when Dickinson's poetry, though anonymous, contributed to a charitable cause during one of the most turbulent periods in American history, the first year of the Civil War.