Well, 'A Good Man Is Hard to Find' by Flannery O'Connor is also a notable short story of fiction. It's a dark and complex story that explores themes of morality, grace, and the grotesque through the encounter between a family and a criminal on a road trip.
Sure. 'The Gift of the Magi' by O. Henry is a great short story of fiction. It tells the story of a young couple who sacrifice their most precious possessions to buy gifts for each other.
Another one is 'The Necklace' by Guy de Maupassant. This story focuses on a woman who borrows a diamond necklace to attend a party and then loses it, leading to years of hardship as she tries to replace it. The twist at the end reveals the true nature of the necklace and her folly.