The desert cooled fast once the sun dropped, the way high desert always did — the heat didn't fade gradually, it simply departed, pulled out of the air the moment the sun cleared the ridge line, leaving behind a dry chill that sharpened by the minute. By the time the stars began appearing above the mesas, the warmth of the afternoon felt like something from a different day entirely.
Their camp sat beside a shallow wash where a thin trickle of water still moved through the stones, enough to keep a line of cottonwoods alive along the banks. The trees shifted and whispered whenever the wind moved through them, their leaves catching the sound and holding it briefly before releasing it into the dark.
Oscar finished tying off the horses while Magni stacked wood near the stone ring they had arranged for the fire. Thor carried the last bundle of mesquite branches over his shoulder and dropped them beside the pile with the relaxed efficiency of someone for whom this represented a minimal expenditure of effort.
"That should do it," he said.
Sif knelt and struck a spark into the dry grass. The desert air was so low in humidity that the fire caught in seconds, licking upward through the smallest branches before spreading into the larger ones with the kind of enthusiasm that made desert campfires both pleasant and worth watching carefully.
Within a few minutes they had a steady fire going, warm and contained, the kind that gave good light without announcing itself to everything within a mile. Oscar set an iron pot over the flames and went to work on what he had been preparing since the late afternoon stop.
"Beans tonight," he said.
Thor sat down immediately, with the focused interest of a man arriving at the best possible outcome. "Excellent."
Sif looked at him. "You say that about everything."
"I'm not picky," Thor said, without apology.
"That's generous of you," Magni said, stretching his shoulders after the long ride. "Given that you'll eat anything."
Thor looked over at him with an expression of genuine mild offense. "That is not true."
"You once ate cactus because someone told you it was a desert apple."
Thor pointed at him. "That was a misunderstanding about nomenclature."
"You ate the whole cactus, Thor. Not just the fruit. The cactus itself."
"I was hungry," Thor said, with the dignity of a man who felt the original decision had been reasonable in context.
Freya laughed from where she sat against one of the wagon wheels, her back comfortable against the wood, her legs stretched toward the fire's warmth. The sound of it was easy and unguarded, the laugh of someone who had stopped performing for anyone a long time ago.
The sky above them had gone fully dark now, the deep black of desert night that had no competition from any artificial light within a hundred miles in any direction. The stars came down close to the horizon and covered everything above it, the Milky Way cutting across the center of the sky in a band that Shane had grown up thinking was just something people described in old writing rather than something you could actually look at.
He stood at the edge of the wash studying the map by lantern light, tracing the roads they had covered and the distance that remained. They had made good time. Phoenix would be behind them by tomorrow if the roads continued to cooperate. Globe sat further east in rougher country, the town tucked into the mountains above the reservoir systems that fed the valley below. And somewhere near those reservoirs were the reports that had brought them here — cattle dragged into the water, footprints that went in and didn't come back out, tribal councils confirming the same pattern across multiple sites.
He folded the map and walked back toward the fire.
Thor looked up. "Everything good?"
"For now," Shane said.
Oscar was stirring the pot with a long spoon, adjusting the heat by shifting the pot slightly on the stones. "Roads still clear tomorrow?"
"As far as I can tell. We'll find out."
Magni tossed another split log onto the fire. "We hit the mountains tomorrow. Road gets slower in the grades."
They settled into the comfortable quiet that happened around a campfire when people were tired enough to stop performing energy they didn't have. The fire worked its way through the mesquite with the slow focused heat that hardwood produced, fragrant and steady.
Freya broke it after a few minutes, her voice entirely casual. "Thor."
He looked up. "Yes?"
"Idunn is back."
Thor went completely still in the way that large men sometimes did — not subtle stillness but a full physical pause, like something had pressed pause on him from the outside.
Across the fire Sif lifted her head. Magni blinked.
"Back," Thor said. It was not quite a question.
"She appeared in an orchard near the Finger Lakes," Freya said. "With the apples."
Thor let out a slow breath that had been holding more tension than his expression had shown. "Well." He paused. "That is very good news."
Magni chuckled. "Excellent timing."
"Very," Freya agreed. She pointed at Thor with a small gesture that managed to be both casual and pointed. "Because now you can stop aging like a runaway wagon."
Thor groaned. "I was not aging that fast."
Sif looked at him with the patient expression of someone who had been watching the evidence accumulate. "You absolutely were. I watched it happen."
"That's — " Thor started.
"You went from looking like you were about thirteen to looking like you were in your mid-twenties in a matter of months," Magni said, with the cheerful precision of someone delivering information that was also funny. "The whole compound noticed. Emma nearly gave herself a headache trying not to comment on it."
Oscar shook his head from the other side of the fire. "I'm still getting used to all of this."
"Reincarnation is complicated," Thor said, with the mild defensiveness of someone who felt the situation reflected poorly on forces beyond his control.
"Idunn's apples stabilize the process," Freya said. "They don't stop time — they keep the divine aging from running ahead of the mortal body. Without them you were catching up to yourself too fast."
Sif stirred the fire with a stick, watching the coals shift. "They keep time from pulling us apart," she said. "That's always been their purpose."
Magni nodded. "And now they're back where they belong."
Thor leaned back and looked up at the stars with the expression of someone reassessing the evening's overall quality upward. "Good." He glanced at Freya. "Sanctuary has them now?"
"Yes."
Shane spoke from the edge of the firelight. "Which means one less thing the world can lose."
Thor poked at the fire with a stick, watching the sparks rise. "Let's hope the next round of divine complications comes without the part where I have to explain to a nine-year-old that the reason I look thirty now is complicated."
"Martin had questions," Magni confirmed, with a diplomatic neutrality that implied the questions had been detailed.
The fire popped and settled. The earthquake sat in the background of everyone's thinking the way large recent events tended to — present even when nobody was talking about it, shaping the texture of the quiet.
Thor glanced across the fire at Shane. "Still thinking about the quake?"
"I keep coming back to the timing," Shane said. "The reservoirs, the reports — those started before the quake. The quake just made everything harder to pay attention to."
Oscar stirred the pot with a slow circular motion. "Biggest shake I've ever felt that far from the coast. Ground moved like I was standing on water."
"A megathrust rupture of that scale moves entire tectonic plates," Freya said. "The energy propagates through the bedrock for thousands of miles. What you felt in Oklahoma was the continent adjusting to a new configuration."
Magni frowned. "And now the refugees."
"Lots of them," Oscar said. "That caravan we passed today was just the beginning. More roads break, more bridges collapse, more people who had somewhere to live don't anymore."
Shane looked into the fire. "Which is exactly the kind of chaos that makes it harder to notice something else moving."
Freya said it without making it a question. "The reservoirs."
"Yes."
Sif set her bowl down. "The part that bothers me is the drag marks. Predators don't pull prey into water unless they live there. And nothing large enough to drag a cow underwater should be living in a desert reservoir fed by runoff and irrigation."
Magni added, "Unless it got there from somewhere else."
Shane drew a rough line in the dirt with a stick. "Those reservoirs connect to river systems. Salt River. Verde River. Water moves farther than people think, and it moves things with it."
Magni studied the lines in the dirt. "You're saying something traveled."
"Maybe. Or something started somewhere connected and spread outward through the system." Shane looked up. "Saul forwarded Roberts' report this afternoon. Military patrol near a river node got hit. Whatever came out of the water took the whole patrol and went back under before anyone could respond."
The group went quiet. Not the comfortable quiet of the earlier fire — a different kind, the kind where people were processing something.
Magni set his bowl down slowly. "Came out of the water."
"Yes."
Thor had stopped grinning. "You said it had whiskers."
"That's Roberts' description. Humanoid structure, grey skin, sensory barbels along the jaw. Moved fast, went back under, no recovery of it afterward."
Oscar rubbed the back of his neck. "That's — that's not a normal predator."
"No," Shane said.
Magni stared into the fire with the focused look of someone connecting pieces. "Catfish have barbels. Sensory. They use them to read the water."
Thor looked at him. "You're saying it's like a catfish."
"I'm saying something about it is." Magni paused. "But a catfish big enough to take a person isn't the same as a catfish big enough to take a patrol."
Freya shook her head slowly. "Not a catfish. Something that shares characteristics. Something that should not exist."
The wind shifted across the wash. Out in the hills beyond the firelight a coyote barked once and went quiet.
Oscar sighed. "That explains why you wanted to move fast on Arizona."
"If this is spreading through water systems," Shane said, "we want to understand it before it reaches the networks we've been building. Rivers connect everything out here. If something is using them as corridors, the corridor system we built for people becomes a pathway for something else."
Thor cracked his knuckles. "I vote we find it."
Sif looked at him. "You always vote for that."
"That's because it's always the right answer."
"It has not always been the right answer, Thor."
"It has been the right answer more often than not."
Oscar finally ladled beans into tin bowls and passed them around. The domesticity of it — the firelight, the food, the battered tin bowls handed from person to person — sat in comfortable contrast to what they had just been discussing, the way those contrasts always sat when you were living inside something large rather than observing it from outside.
Thor accepted his immediately and ate with uncomplicated satisfaction. "Now this," he said, "is civilization."
Sif rolled her eyes. "You say that every time someone hands you food."
"That's because it keeps being true," Thor said.
They ate in the comfortable quiet of people who had been traveling together long enough that silence required no maintenance. The fire burned lower as the meal finished and the bowls were set aside. One by one people shifted toward their bedrolls, the routine of it automatic and unhurried.
Magni took the first watch without being asked, settling himself on a flat stone at the edge of camp with the patient alertness that was simply how he existed in the world.
Shane lay on his back looking at the stars for a while before sleep came. The same stars that had watched all of this from the beginning. He thought about Roberts' patrol and the thing that had surfaced and gone back under. He thought about the drag marks in the mud at the reservoir edge and the cattle that had gone into the water without coming back out. He thought about river systems and what moved through them and how much of the country they connected.
The desert went cold and quiet around the camp. The cottonwoods whispered once more as the wind moved through them and then went still.
Far to the south, beyond the dark ridge line of the mountains, a reservoir sat in its basin between walls of red stone, its surface flat and black under the desert stars. The night air moved across it in small pulses, raising ripples that crossed from bank to bank and died against the shore.
Beneath the surface something large turned in a slow arc and continued moving, unhurried, following the pull of the water's current toward wherever it led next.