Unusual, yet pleasing to the eye, and he nodded in slow understanding. Even in emergencies, the Dinochrome Brigade didn't pick dummies as Bolo commanders. Major Stavrakas must have realized she'd been marooned here, and it seemed she'd decided that if Santa Cruz was to be her final duty station, she could at least make the depot as homelike as possible.
He shook himself and smiled in appreciation of Stavrakas' taste and, assuming all of this was her own work, artistic talent. Then he crossed to the central computer console, reached for the keyboard... and jumped ten centimeters into the air when a soft, soprano voice spoke abruptly.
"Warning," it said. "This is a restricted facility. Unauthorized access is punishable by not less than twenty years imprisonment. Please identify yourself."
Merrit's head snapped around, seeking the speaker which had produced that polite, melodious voice. He didn't see it, but he did see the bright red warning light under the four-millimeter power rifle which had just unhoused itself from the wall above the console to aim directly between his eyes. He stared into its bore for a long, tense second, and the voice spoke again.
"Identification is required. Please identify yourself immediately."
"Ah, Merrit," he said hoarsely, then licked his lips and cleared his throat. "Captain Paul A. Merrit, Dinochrome Brigade, serial number Delta-Bravo-One-Niner-Eight-Zero-Niner-Three-Slash-Five-Bravo-One-One."
"You are not in my personnel files, Captain," the soprano remarked. He started to reply, but the voice continued before he could. "I compute, however, a probability of niner-niner point niner-niner-three percent that those files are no longer current. Query: Have you been issued a file update for me?"
Merrit blinked in disbelief. Even the current Mark XXV Bolo retained the emotionless vocoder settings of the earlier marks and normally referred to itself in the military third person except to its own commander. This voice, however calm and dispassionate it might be, not only used first person but sounded fully human. More than that, it carried what he could only call emotional overtones, and the nature of its questions implied a degree of discretionary autonomy which was impossible even for the Mark XXV except in Battle Mode.
On the other hand, he thought, still peering into the power rifle's muzzle, this was no time to be picky over details.
"Yes," he said after a moment. "I do have a personnel update for you."
"Good," the voice said-another response which raised Merrit's eyebrows afresh. "Please understand that no discourtesy is intended, Captain, but the security of this installation requires that no unattested data be input to the master computer system. I therefore request that you enter your data into the secondary terminal beside the door."
"Ah, of course."
Merrit reached very cautiously into his tunic to extract a data chip folio, then turned-equally slowly and carefully-to the indicated console. The power rifle tracked him with a soft, unnerving hum, and his palms were damp as he extracted a chip, fed it into the proper slot, and pressed the key. Then he stepped back and put his hands into his pockets, and a small, wry smile touched his lips as he recognized his own instinctive effort to look as nonthreatening as possible.
***
It seems improper to threaten one who may be my new Commander, yet I am a valuable unit of the Line, and it is my overriding responsibility to prevent any unauthorized personnel from gaining access to my Command Center. Surely Captain Merrit, if he is, indeed, my new Commander, will understand and appreciate my caution.
The chip carries the proper identifiers and file headers, and I lower my first stage security fence to scan the data. The chip contains only 36.95 terabytes of information, and I complete my scan in 1.00175 seconds.
I am grieved to discover that my original Commander's file has not been properly maintained, yet the dearth of information upon her confirms her own belief that Sector HQ had "forgotten where they put me" long before her death. It is not proper for a member of the Dinochrome Brigade to be denied her place in its proud history, yet further perusal of the file reveals that the original information on my deployment was lost almost in its entirety. Fortunately, my own memory banks contain full information on both her earlier career and her actions on Santa Cruz, and I resolve to request the upload of that data at the earliest possible moment.
In addition to complete SitRep updates on the entire sector, the new data also contains the record of Captain Merrit, and I am impressed. The captain is a warrior. His list of decorations is headed by the Grand Solar Cross, which my records indicate is a posthumous award in 96.35 percent of all cases. In addition, he has received the Concordiat Banner, the Cross of Valor with two clusters, six planetary government awards for heroism which I do not recognize, three wound stripes, and no fewer than eleven campaign medals.
Yet I also discover certain disturbing facts in his personnel package. Specifically, Captain Merrit has been court-martialled, officially reprimanded, and reduced in rank from the permanent grade of major (acting grade of brigadier) to permanent grade of captain for striking a superior officer. I am astonished that he was not dishonorably discharged for such an act, yet 0.0046 seconds of consideration suggest that his previous exemplary record may explain the fact that he was not.
I complete my preliminary study of the data and reactivate the Control Center speaker.
"Thank you, Sir," the soprano voice said, and Merrit breathed a sigh of relief as the power rifle politely deflected itself from its rock-steady bead on his head. The red warning light below it didn't go out, nor did the weapon retract into its housing, but he recognized tentative acceptance in its change of aim. Of course, none of that explained how such an early mark of Bolo could be doing all this. It should either have activated and obliterated him upon arrival or waited passively for him to activate it. This controlled, self-directed response was totally outside the parameters for a Mark XXIII.
"Query: Have you been assigned as my Commander?" the soprano voice asked, and he nodded.
"I have."
"Identifier command phrase required."
"Leonidas," Merrit replied, and held his breath, then "Unit Two-Three-Baker-Zero-Zero-Seven-Five NKE of the Line awaiting orders, Commander," the voice said calmly, and the red light on the power rifle went out at last.
4
The depot's main vehicle chamber was a vast, dim cavern, yet for all its size and cool, gently circulating air, Merrit felt almost claustrophobic as he stared up at the first Bolo Mark XXIII he'd ever seen. He'd studied the readouts on the model in preparation for this assignment, but aside from a handful buried in the reserve forces of smaller sectors, the Mark XXIII had been withdrawn from service thirty years before. None of which made the huge war machine any less impressive.
The Mark XXIV and XXV, the only Bolos he'd ever served with, were both at least a thousand tons lighter than this. They were only marginally less heavily armed, yet the molecular circuitry and smaller, more efficient power plants which had come in with the Mark XXIV allowed more firepower to be packed into a less massive hull. But Bolo XXIII/B-0075-NKE was far older than they, and measured almost seventy-five meters from its clifflike prow to the bulbous housings of its stern anti-personnel clusters. Its interleaved bogie wheels were five meters in diameter, and the tops of the massive, back-to-back turrets for its twin eighty-centimeter Hellbores towered thirty meters above the fused ceramacrete of the chamber floor.