"See their tiny eyes glow!" she whispered. "How their wings quiver! And all for a candle-flame! Alas! alas! fire is the undoing of us all."

She leaned forward, resting as though buried in reverie. After a while she extended one foot a trifle and, with the point of her shoe, carefully unlatched the oven-door. As it swung outward a delicious fragrance filled the room.

"They're done," she said, withdrawing her hand from mine. "Help me to lift them out."

Together we arranged the delicious pastry in rows on the bench to cool. I opened the door for a few minutes, then closed and bolted it again.

"Do you suppose those transparent creatures will smell the odor and come around the cabin?" she suggested, wiping her fingers on her handkerchief.

I walked to the window uneasily. Outside the pane the moths crawled, some brilliant in scarlet and tan-color set with black, some snow-white with black tracings on their wings, and bodies peacock-blue edged with orange. The scientist in me was aroused; I called her to the window, and she came and leaned against the sill, nose pressed to the glass.

"I don't suppose you know that the antennæ of that silvery-winged moth are distinctly pectinate," I said.

"Of course I do," she said. "I took my degree as D.E. at Barnard College."

"What!" I exclaimed in astonishment. "You've been through Barnard? You are a Doctor of Entomology?"

"It was my undoing," she said. "The department was abolished the year I graduated. There was no similar vacancy, even in the Smithsonian."