Servants found me unconscious in the morning. West was gone. The incinerator contained only unidentifiable ashes. Detectives have questioned me, but what can I say? The Sefton tragedy they will not connect with West; not that, nor the men with the box, whose existence they deny. I told them of the vault, and they pointed to the unbroken plaster wall and laughed. So I told them no more. They imply that I am a madman or a murderer—probably I am mad. But I might not be mad if those accursed tomb-legions had not been so silent.