Mary F. C. Pratt's poem uses autumn to talk about a father who is gone. Each stanza gives him a new form: a tree whose colors have fallen, a maple too big for a small girl to climb, and finally a fire of leaves. The movement from tree to ash mirrors a life ending, and the poem seems to be about a daughter's memory of that loss.
The speaker's feelings are quiet and mixed. In the first stanza, she and her sister build "a house of leaves" from what he has shed, which feels both playful and tender. The second stanza hints at distance. A father no child could climb suggests someone tall, steady, perhaps hard to reach, and the line "we learned to let go" sounds like acceptance learned early. The last stanza turns on smell. Smoke "lingers still," even in "winter houses," so the grief hasn't vanished. The mood is wistful, hushed, and a little cold, like the air on a fall evening when someone is burning leaves.