The room was circular, forty feet in diameter, constructed of pre-Cambrian crystalline schist blocks reinforced with hand-poured naval titanium plating.
It smelled of ozone, eighty-year-old cedar preservation oil, and the dry, pure chill of an un-violated mountain redoubt.
Down the center of the chamber, illuminated by the continuous amber glow of independent tritium lamps, sat forty-eight massive titanium transit cylinders bolted to the bedrock.
Inside each cylinder, sealed in pressurized nitrogen, rested the mechanical, analog brass code-drums and mechanical target-release ciphers for the nuclear deterrent of the United States.
No digital hack could touch them.
No satellite override could blind them.
They were physical, un-hackable, eternal.
I walked down the central gangway, my hand-welted leather field boots ringing clear against the diamond plate.
Barnaby walked at my right heel, his amber eyes reflecting the soft tritium light.
Beside me walked Ben, his dress uniform pristine, with Scout pacing steady at his knee.
