"Good God!" exclaimed I; "and you want me to give her a regular death certificate and say I attended the case?"

"You must," he said; "it would be infamous not to. She could not bear it any longer. She found herself breaking down, and she would not leave him alive without her care and love. He had become almost helpless, except when short violent spells came on. These left him exhausted. He almost killed her in the last one. Her terror was that he would do so and then regain his reason—that he would know it afterwards and perhaps be dragged through the courts. She had been working in a chemist's office, it seems, when she was able to do anything. She took some aconitine, and to-night she put everything in perfect order, gave him the best supper she could, got him to bed, and then—gave him that. She sent for me and told me as calmly as—God! it was the calm of absolute desperation. She sat there when I went in, holding his poor dead hand and kissing it reverently. She laid it down and told me what I tell you. There was not a tear, a moan, a sigh. She said: 'Here is the money you left—all except what I paid for his supper to-night. We had gotten down to that before I had the chance to steal the poison or the courage to give it to him. I had not meant to use any of the money; the rest is here. I would like it used—if you are willing—to bury him decently, not in the Potter's Field, and I would like—if you will take the trouble—to have it done absolutely privately. We have borne enough. I cannot bear for even his ashes to be subjected to any further humiliation.'"

Roland Barker paused to command himself. "Of course I promised her," he went on, after a time. "She does not realize that she may be arrested and have his poor body desecrated to find the cause of death. That would make her insane—even if— Drive faster!" he called out again to the man outside. When we reached the house he said: "Be prepared to see her perfectly calm. It is frightful to witness, and I tremble for the result later on."

When we knocked on her door there was no response. I pushed it open and entered first. The room was empty. We went to the inner doer and rapped gently, then louder. There was no sound. Barker opened the door, and then stepped quickly back and closed it. "She is kneeling there by his bed," he said; "write the certificate here and give it to me. Then I will bring an undertaker and—he and I can attend to everything else. I did want you to see her. I think you should give her something to make her sleep. That forced calm will make her lose her mind. She is so shattered you would not recognize her."

"Stay here, Barker," I said; "I want to see her alone for a moment. I will tell her who I am and that you brought me—if I need to."

He eyed me sharply, but I stepped hastily into the inner room. I touched the shoulder and then the forehead of the kneeling form. It did not move. "Just as I expected," I muttered, and lifting the lifeless body in my arms I laid it gently beside her husband. In one hand she held the vial from which she had taken the last drop of the deadly drug, and clasped in the other her husband's fingers. She had been dead but a few moments, and both she and her husband were robed for the grave.

When I returned to the outer room I found Barker with a note in his hand, and a shocked and horrified look on his face. He glanced up at me through his tears.

"We were too late," he said. "She left this note for me. I found it here on the table. She meant to do it all along, and that is why she was so calm and had no fears for herself."

"I thought so when you told me what she had done," said I.

"Did you? I did not for a moment, or I would have stayed and tried to reason her out of it."