A Dill Pickle

"A Dill Pickle" is a 1917 short story by Katherine Mansfield. It was first published in the New Age on 4 October 1917. A revised version later appeared in Bliss and Other Stories. The characters and their relationship possibly were inspired by Mansfield's older sister Vera Margaret Beauchamp and her husband James Mackintosh Bell.
A man and a woman who used to be romantically involved meet by chance in a tea-house not having seen each other for about six years. We learn that the woman ended their earlier relationship in a letter she wrote to him, but we come to doubt that she expected the letter to do so. They sit together and reminisce about past events for example, the day they spent at Kew Gardens together. Both initially seem to regret not being friends any longer.