Graves had seized Chick around the body as he closed in, and he drew himself close, burying his head on Chick’s chest. Chick still maintained his hold of his opponent’s hair, however, and now retaliated by rolling over on Graves, working his feet from under the unconscious Chester as he did so.

Graves snuggled as close as he could to avoid the dreaded blow, but Chick, now being on top, was able to hold Graves’ head on the floor by main force, while he arched his own powerful back and began to tear his body from his antagonist’s straining arms.

Graves was game; there was no doubt about that. The pulling of his hair must have been torture to him, but he did not relinquish his hold about Chick’s waist.

His eyes were closed, his face drawn and twisted with pain, but he clung obstinately, and without a whimper.

Slowly but surely, nevertheless, Chick raised himself, and the space between their laboring breasts widened. Graves’ hold was being loosened bit by bit, but it had not broken.

As a matter of fact, Chick did not wait for it to break. It was not necessary, for one thing; and, for another, he realized that it would be a kindness to Graves to end the painful struggle as soon as possible.

Accordingly, as soon as he had raised himself enough to deliver a reasonably effective blow with the clubbed automatic, he struck downward, with carefully controlled aim and strength.

The butt of the little weapon landed in the middle of the physician’s forehead. A gasp followed, and the tugging arms fell away.

Chick had floored his two opponents.

He got quickly to his feet and looked to see if Nick needed him. Chester and Graves ought to be handcuffed before they had time to revive, but that could wait a little if necessary.