an observer might easily have overlooked the merely physical attributes and have seen only this wonderful energy. As he passed, this person exchanged a cold and distant salutation with Baglioni, but fixed his eyes upon Giovanni with an intentness that seemed to bring out whatever was within him worthy of notice. Nevertheless, there was a peculiar quietness in the look, as if taking merely a speculative, not a human interest, in the young man.
"It is Dr. Rappaccini!" whispered the professor when the stranger had passed. "Has he ever seen your face before?"
"Not that I know," answered Giovanni, starting at the name.
"He HAS seen you! he must have seen you!" said Baglioni, hastily. "For some purpose or other, this man of science is making a study of you. I know that look of his! It is the same that coldly illuminates his face as he bends over a bird, a mouse, or a butterfly, which, in pursuance of some experiment, he has killed by the perfume of a flower; a look as deep as Nature itself, but without Nature's warmth of love. Signor Giovanni, I will stake my life upon it, you are the subject of one of Rappaccini's experiments!"
"Will you make a fool of me?" cried Giovanni, passionately. "THAT, signor professor, were an untoward experiment."
"Patience! patience!" replied the imperturbable professor. "I tell thee, my poor Giovanni, that Rappaccini has a scientific interest in thee. Thou hast fallen into fearful hands! And the Signora Beatrice,--what part does she act in this mystery?"
But Guasconti, finding Baglioni's pertinacity intolerable, here broke away, and was gone before
