Martin knew it was autumn again, for Dog ran into the house bringing wind and frost and a smell of apples turned to cider under trees. In dark clock-springs of hair, Dog fetched goldenrod, dust of farewell-summer, acorn-husk, hair of squirrel, feather of departed robin, sawdust from fresh-cut cord wood, and leaves like charcoals shaken from a blaze of maple trees. Dog jumped. Showers of brittle fern, blackberry vine, marsh-grass sprang over the bed where Martin shouted. No doubt, no doubt of it at all, this incredible beast was October.
From Ray Bradbury's "The Emissary." Read the entire short story here.