«None.»

«No. You were interested, but not distressed.»

«Exactly.»

«Yes. You have been engaged in other investigations of the kind?»

«Yes. Little ones.»

«With bad results for your health?»

«Not a bit of it. On the contrary. I took up these cases as a sort of distraction. I had a bad knock just after the war, which didn't make matters any better for me, don't you know.»

«Ah! you are not married?»

«No.»

«No. Will you allow me to make an examination? Just come a little nearer to the light. I want to see your eyes. Whose advice have you had till now?»