So Edith and Albert, nothing loth, having discharged their duty, started off. These two have as yet appeared only in the background, and may have assumed a half-priggish air in opposition and contrast to Mae. They really, however, were very interesting young people. Albert with a strong desire in his heart--or was it in his head?--to aid the world, and Edith with a clear self-possession and New England shrewdness that helped and pleased him. Their travels were enriching them both. Edith was trying to draw the soul from all the great pictures and some of the lesser ones, and Albert was waking, through her influence, to the world of art. This morning they were on their way to the Transfiguration to study the scornful sister. They were taking the picture bit by bit, color by color, face by face. There are advantages in this analytical study, yet there is a chance of losing the spirit of the whole. So Mae thought and said: “I know that sister now, Edith, better than you ever will.” This was while she was looping up her friend’s dress here, and pulling out a fold there, in that destructive way girls have of beautifying each other. “See here!” And down sank Miss Mae on her knees, with her lips curved, and her hands stretched out imploringly, half-mockingly. No need of words to say: “Save my brother, behold him. Ah, you cannot do it, your power is boast. Yet, save him, pray.” “A little more yellow in my hair, some pearls and a pink gown, and you might have the sister to study in a living model, Edith,” laughed Mae, arising. Edith and Albert were both struck by Mae’s dramatic force, and they talked of her as they drove to the Vatican. “I wish I understood her better,” said Edith. “I cannot feel as if travel were doing her good. She is changing so; she was always odd, but then she was always happy. Now she has her moods, and there is a look in her eye I am afraid of. It is almost savage. You would think the beauty in Rome would delight her nature, for she craves beauty and poetry in everything. I don’t believe the theatre is good for her. Albert, suppose we give up our tickets for Thursday night.” “But you want particularly to see that play, Edith.” “I can easily give it up for Mae’s sake. It would be cruel to go without her, and I think excitement is bad for her.” “You are very generous, Edith, and right, too, I dare say. I wish my little sister could see pleasure and duty through your steadier, clearer eyes.” Then the steady, clear eyes dropped suddenly, and the two forgot all about Mae, and rolled contentedly off, behind the limping Italian horse. And the red-cheeked vetturino with the flower in his button-hole, whistled a love-song, and thought of his Piametta, I suppose.