Nevertheless there was the absurd substitution.

It was incredible!

The secret repository was of his own construction.

The room was secure against intrusion.

And opposed to all this the incontrovertible proof of his loss, a catastrophe all the more agonizing since the logic of the situation obliged him to eliminate any one from suspicion.

Raikes had always considered a loss of this character the climax of malignant fate. He had never been able to contemplate it without the mortal shudder which usually communicates its chill to a loving parent confronted with the prospect of the departure of a dear one.

The recess in the wall contained all that Raikes held dear in the world; every spasm of fear, each contraction of the heart, always began and concluded with the button which moved its protecting bolts.

But now a new element added its ugly emphasis; there was something supernatural about the episode.

Convinced of the impossibility of thievery in any of its ordinary forms, he was bewildered as to the inexplicable means of his present predicament.

His sense of security was shaken.