"Gentlemen, I cannot make you appreciate my emotions, when all at once I remembered I was looking through a microscope. I had forgotten entirely my situation, absorbed in the scene before me. And then, abruptly, a great realization came upon me—the realization that everything I saw was inside that ring. I was unnerved for the moment at the importance of my discovery.
"When I looked again, after the few moments my eye took to become accustomed to the new form of light, the scene showed itself as before, except that the girl had gone.
"For over a week, each night at the same time I watched that cave. The girl came always, and sat by the pool as I had first seen her. Once she danced with the wild grace of a wood nymph, whirling in and out the shadows, and falling at last in a little heap beside the pool.
"It was on the tenth night after I had first seen her that the accident happened. I had been watching, I remember, an unusually long time before she appeared, gliding out of the shadows. She seemed in a different mood, pensive and sad, as she bent down over the pool, staring into it intently. Suddenly there was a tremendous cracking sound, sharp as an explosion, and I was thrown backward upon the floor.
"When I recovered consciousness—I must have struck my head on something—I found the microscope in ruins. Upon examination I saw that its larger lens had exploded—flown into fragments scattered around the room. Why I was not killed I do not understand. The ring I picked up from the floor; it was unharmed and unchanged.
"Can I make you understand how I felt at this loss? Because of the war in Europe I knew I could never replace my lens—for many years, at any rate. And then, gentlemen, came the most terrible feeling of all; I knew at last that the scientific achievement I had made and lost counted for little with me. It was the girl. I realized then that the only being I ever could care for was living out her life with her world, and, indeed, her whole universe, in an atom of that ring."
The Chemist stopped talking and looked from one to the other of the tense faces of his companions.
"It's almost too big an idea to grasp," murmured the Doctor.
"What caused the explosion?" asked the Very Young Man.
"I do not know." The Chemist addressed his reply to the Doctor, as the most understanding of the group. "I can appreciate, though, that through that lens I was magnifying tremendously those peculiar light-radiations that I have described. I believe the molecules of the lens were shattered by them—I had exposed it longer to them that evening than any of the others."