The muffled sounds of an automatic pistol, fitted with a silencer!
So, with silencer in readiness, he puckered his lips and gave a low whistle.
Dawson's eyes saw the revolver with the silencer fitted to the barrel.
Only that day he had worked with Mr. Cassar, the engineer, who had been making a silencer for the motor.
She was carrying the gun, unscrewing the silencer as we ...