During lunch, Nora learned that Walter had taught woodworking at a public high school, while Evelyn had spent nearly forty years as a school librarian. Margaret had worked as a seamstress, first in a factory and later from her own kitchen. None of them spoke as if their lives had been extraordinary. They talked about the price of train tickets, the changing weather, and an apple tree that had stopped bearing fruit. Yet Walter's eyes kept returning to Evelyn whenever she seemed uncertain, and every time she managed a clear memory, his relief was unmistakable.
"We've done this route before," Evelyn told Nora as the train passed a valley bright with yellow aspens. "We came here when we were married. Or was that another train?" Walter showed her an old photograph of two young people on a station platform, both laughing into the wind. The man wore a coat too large for him, and the woman held a bouquet of paper flowers. "That was us," he said. "October eighteenth, nineteen seventy-six." Evelyn studied the picture, touched the young woman's face, and answered, "I remember being cold. I remember somebody giving us tea."
Margaret glanced toward Walter with an expression Nora did not understand. He gave his sister-in-law the slightest shake of his head. It was not a sign of impatience, only a request to let the moment arrive in its own time. Later, when Evelyn went to the restroom, Margaret explained that doctors had described her sister's memory changes as progressive, although nobody could say exactly how quickly they would advance. Evelyn still remembered long passages from the books she had taught children to love. Some mornings, however, she could not remember which drawer held the cutlery. The family had chosen to return to the mountain railway while the idea could still bring her joy.
Nora spent the next hour arranging the simplest celebration she could. The kitchen steward, Luis, found a spare cake square and touched up its frosting with the back of a spoon. Nora located the tin of birthday candles, paid the proper charge from her tips, and convinced one of the musicians in the lounge to play a gentle waltz as the train approached the high pass. It was hardly a grand surprise. There were no flowers, no decorations, no photographer, and no promise that Evelyn would remember it tomorrow. But Nora began to suspect that a moment did not need to last forever in someone's memory to have been worth giving.
She did not know that fifty years earlier, on the same mountain route, Walter and Evelyn had made a decision that would shape a stranger's entire life. They had been married for less than twelve hours when the original Summit Star stopped at a small mountain station because an