term it,” he protested with calm dignity. “I had but one duty; I have performed that faithfully.” “Then I am to understand that you absolutely refuse to tell me the name of my dead wife, or any facts concerning her?” “I do.” “Very well, then. I shall invoke the aid of the police in order to fully investigate the mystery,” I said. “That all of you fear arrest is evident from the alarm betrayed on the arrival of the officers. What guarantee have I that Sybil has not been murdered?” “Mine,” interposed one of the men, bald-headed and grey-bearded, who had until then been standing silent and thoughtful. “I may as well inform you that I am a qualified medical practitioner, and for two years have been this lady’s medical attendant. She suffered acutely from heart-disease, and the hurry and excitement of the marriage ceremony under such strange conditions has resulted fatally. I think my certificate, combined with my personal reputation in the medical profession, will be quite sufficient to satisfy any coroner’s officer.” Approaching my dead bride as he spoke, he tenderly closed her staring eyes, composed her hands, and, taking up the veil I had torn aside, folded it and placed it lightly across her white face. I was about to demur, when suddenly the man who had acted as my guide placed his hand upon my shoulder, saying in a calm, serious tone: “Remember, you have taken your oath never to attempt to elucidate this mystery.” “Yes, but if I have suspicion that Sybil has been murdered I am justified in breaking it,” I cried in protest. “She has not been murdered, I swear,” he replied. “Moreover, the doctor here stakes his professional reputation by giving a certificate showing natural causes.” This did not satisfy me, and I commented in rather uncomplimentary terms upon the unsatisfactory nature of the whole proceedings. “But before coming here you accepted my conditions,” the man said, thrusting his hands deep into his pockets. “Sybil sought your aid to save her from a deadly peril, and you were willing to assist her. You have done so, although alas! all our efforts have been unavailing. You have had the unique experience of having been a bridegroom and a widower within ten minutes. Although I admit that there are many mysterious