"Carlton! Surely you can't think I killed him!" she cried. "It—it would be too monstrous!" And with a fluttering sigh she sank in a heap on the floor.

Tenderly I gathered her limp form in my arms and was on the point of bearing her from the room when suddenly without any warning the study was flooded with light and Philip Darwin's secretary was standing obsequiously before me.

"Shall I telephone for a doctor, Mr. Davies? And for the police?" with a glance at his erstwhile master.

At mention of the police I frowned though I knew of course that their presence was inevitable. But there was no need to bring them buzzing about our ears any sooner than was absolutely necessary.

"A doctor, yes. The police can wait," I said abruptly.

"Just as you say, Mr. Davies," he returned with a leering smile. "I'll call Dr. Haskins."

He stepped to the table and picked up the phone and while he summoned the doctor I looked at him more attentively. He was just as Ruth had described him and instinctively distrust of this pale-faced secretary arose in my mind, distrust of him and his pussy-footing ways. I had not heard him enter the room behind me. For ought I knew to the contrary he might have been in the study when the shot was fired, sulking among the shadows in the corner while awaiting a chance to kill his employer. But then how in the name of all the gods had Ruth come by the pistol!

Which brought me back to the realization that I was still holding her unconscious form in my arms. I must carry her upstairs to her room. Yet I disliked intensely leaving the secretary alone with the dead, fearing I knew not what perversion of justice, dreading also that he might take the opportunity to summon the police before I was ready for them.

I glanced around the study and was relieved to find that the room possessed only one door, that by which I had entered, whose key was still in the lock, but on the inside. Ordering the secretary to lead the way to Ruth's apartments, I closed and locked the door of the study behind me, and pocketing the key followed him up the broad staircase.

Hardly had I laid Ruth upon her bed when a sharp ring startled me, and I glanced apprehensively at Orton. Could it be that others besides ourselves had heard the shot?