“And yet the writing is of interest.”

“But the writing is not his own.”

“Precisely. It is a woman’s.”

“A man’s surely,” I cried.

“No, a woman’s, and a woman of rare character. You see, at the commencement of an investigation it is something to know that your client is in close contact with someone who, for good or evil, has an exceptional nature. My interest is already awakened in the case. If you are ready we will start at once for Woking, and see this diplomatist who is in such evil case, and the lady to whom he dictates his letters.”