The effect on Lucy was not bad, for the faint seemed to merge subtly into the narcotic sleep. It was with a feeling of personal pride that I could see a faint tinge of colour steal back into the pallid cheeks and lips. No man knows, till he experiences it, what it is to feel his own lifeblood drawn away into the veins of the woman he loves. The Professor watched me critically. "That will do," he said. "Already?" I remonstrated. "You took a great deal more from Art." To which he smiled a sad sort of smile as he replied, "He is her lover, her fiance. You have work, much work to do for her and for others, and the present will suffice.