The mention of my friend’s name had an extraordinary effect upon the little man. The look of anger passed in an instant from his face. His features became tense and alert.
“Have you come from Holmes?” he asked.
“I have just left him.”
“What about Holmes? How is he?”
“He is desperately ill. That is why I have come.”
The man motioned me to a chair, and turned to resume his own. As he did so I caught a glimpse of his face in the mirror over the mantelpiece. I could have sworn that it was set in a malicious and abominable smile. Yet I persuaded myself that it must have been some nervous contraction which I had surprised, for he turned to me an instant later with genuine concern upon his features.
“I am sorry to hear this,” said he. “I only know Mr. Holmes through some business dealings which we have had, but I have every respect for his talents and his character. He is an amateur of crime, as I am of disease. For him the villain, for me the microbe. There are my prisons,” he continued, pointing to a row of bottles and jars which stood upon a side table. “Among those gelatine cultivations some of the very worst offenders in the world are now doing time.”
“It was on account of your special knowledge that Mr. Holmes desired to see you. He has a
