"We'd been working on a new bomb, called the Nova. It was a cluster of nukes, each with a lithium triteride casing. Now, these things, in theory, when they detonate, not only make a big bang like you expect a nuke to—but they also force their tritium cases together in one big superheated and pressurized center." He made a fist and slammed it into his other palm for emphasis.
"Boosts the yield a hundredfold." A grin spread across his face.
"Planet killers. We had planned to use these things in space battles to level the playing field."
His grin faded and he stroked his mustache. "Well, things didn't quite turn out as planned, and we got caught flat-footed with those Novas on the ground. So I decided to repurpose them."
Lieutenant Haverson's face wrinkled with confusion. He didn't dare interrupt, but the Admiral saw his expression and said, "Think, son. All that ordnance around with plenty of Covenant to blow up."
Haverson shook his head. "I'm sorry, sir. I still don't understand."
"Intelligence officer, huh?" Whitcomb snorted and turned to the Master Chief. "What would you have done?"
"Arm them, sir," the Master Chief replied. "Activate the fail-safe tampering detonators and start a countdown timer. Say, two weeks."
The Admiral nodded. "I gave it only ten days. There's no need to give them too much time to tinker."
He set one of his heavy hands on Lieutenant Haverson's shoulder, and Haverson flinched. "They are two possible out- comes to this plan, Lieutenant. Either the Covenant pack up the Novas and take them home for study—a possibility I pray to God happens. A bomb like that would crack their home world in half. Or the bombs stay here—and they'll stop the Covenant on Reach."
"I see, sir," Lieutenant Haverson replied in a whisper, then glanced at his watch. "This was how many days ago?"
"Got plenty of time left," the Admiral told him. "Around twenty hours."
Lieutenant Haverson swallowed.
"There's just one snag in that plan, though." The Admiral removed his hand from Haverson and his gaze settled onto the dirt floor of the cavern. "I had a team of Marines—Charlie Company—that got wiped out before we could get to those No- vas." He sighed. "Brave kids. A damned waste of good men.
That's when I picked up Red Team on coded COM. I 'convinced' them to lend me a few of your Spartans. We got to the Novas, armed them, and we've been raising eight kinds of hell down here with hit-and-run exercises—just to keep everyone busy, you understand. Wouldn't want to get bored."
"And the rest of Red Team, sir?" the Master Chief asked.
Whitcomb shook his head. "We got one last transmission from them before they said they were falling back." He walked to the table, unrolled an old paper topological map, and pointed at Menachite Mountain. "Here. Where ONI had their CASTLE base." He paused. "But the Covenant are tearing that mountain apart, rock by rock. I want to believe they're still there ... but we've counted at least a dozen companies. Those Covenant have air support, close orbit patrols, and, on the ground, armor. The place is a fortress. Could anyone survive?"
The Master Chief scrutinized the lines on the map and had an answer for the Admiral. "They're underground," he said. "The CASTLE facility. We did a lot of training there. The Covenant can fill up those tunnels with only so many search parties."
"Then you think they all have a chance?"
"Yes, sir. More than a chance. I'd guarantee they're in there.
That's where I'd be."
The Admiral set his fingertip on the representation of Mena- chite Mountain, tapped it twice, thinking, and then suddenly looked up. "You got into this canyon in a captured Covenant ship, right? A dropship?"
"Yes, sir." John hadn't told him that. Despite his brusque manner, the Admiral knew his business.
"Then we'll go get them, son."
"Sir!" Lieutenant Haverson said. "With all due respect, sir, our first priority should be to get back to Earth. The intelligence we've gathered on the Halo construct, the technology aboard the flagship we've captured ... Cortana's Slipspace calculations alone could turn the tide of this war for us."
"I know all that," the Admiral replied tersely. "And you're three hundred percent correct, Lieutenant. But"—he tapped the map again with his meaty forefinger—"I won't leave a single man or woman behind on this planet for the Covenant to tear apart for sport. No way. And that goes double for a Spartan. We're going in."
CHAPTER TWENTY
TIME:DATE RECORD ANOMALY\Estimated 0610 hours, September 23,2552 (Military Calendar)\ Aboard captured Covenant dropship, Epsilon Eridani system, en route to surface of Reach.
Polaski accelerated the captured dropship to its maximum velocity—just under Mach 1. The craft arced up and joined the long convoy of Covenant ships—troop transports, scavenger drones, and Seraph fighters—as they descended from a higher orbit down to the surface. The formation of alien vessels headed straight toward Menachite Mountain.
Covenant communiques scrolled across a screen next to the pilot's seat and then ceased.
"Incoming transmissions from the convoy . . . I guess they don't like strays," Polaski muttered calmly, looking at the Covenant calligraphy.
"They're not shooting," the Admiral said, gripping the back of Polaski's seat. "We're fine. Just fly, Warrant Officer." He turned to the Master Chief. "Get 'em ready, son."
The Chief nodded and moved aft to the rest of the squad. His three Spartans as well as Lieutenant Haverson, Locklear, and Sergeant Johnson stood over an array of weapons laid out on the deck. Anton ticked off the inventory: "Shotguns, a fuel rod gun, Jackhammer rocket launchers, plasma and HE pistols, and every type of grenade—take your pick."
The Chief picked up five clips of ammunition for his MA5B assault rifle, three frag grenades, and a shotgun for close work.
Nothing fancy—he wanted to keep it simple so he could keep one eye on the rest of his team.
Locklear hefted the fuel rod gun, grunting from the exertion.
The weapon glowed an eerie green along its fuel casing.
Grace relieved him of the too-heavy weapon and shouldered it with ease.
"Make sure you get a handgun," the Chief told Locklear.
"We'll be in close quarters underground."
"Roger that," Locklear said.
"We're close," the Admiral called out.
The Master Chief moved up to the cockpit to watch. The line of dropships and drones maneuvered toward a pile of truck-sized stones that had been carved from the mountain. A spiraling hole, ten kilometers across, sat where Menachite Mountain had once risen majestic and impregnable, covered with forests and glaciers.
It was only a strip mine now, with a single shaft drilled down its center. A Covenant cruiser hovered over the shaft, and the purple glow of a grav lift knifed into the hole.
"That's our LZ," Whitcomb announced. "Polaski, I want you to drive this crate straight down—but ease up a tad on the engines and let their grav beam do the work. It'll take us all the way down to whatever's at the bottom."