Before dawn, Sunspire Canyon was a different canyon. The heat that defined the daylight hours was simply absent, replaced by a stillness in the air that felt almost architectural — as though the canyon walls themselves were holding their breath. The rock surfaces retained some warmth from the previous day but not enough to generate convective air movement.
The sky above the canyon rim was a blue so dark it was nearly black, grading to the deep navy of a night that was not quite over. Pascal descended from the Sunspire column by feel and memory. He had made this descent enough times that his toes knew the crack locations and his tail knew the balance adjustments, and his mind was free to work on what came next.
Kira was already at the south wall approach when he reached the canyon floor. She was positioned at the furthest point from the corridor where she could still see its entrance clearly — a low boulder at forty feet of distance, flat and shadow-matched in the pre-dawn dark. They did not need to speak.
She was watching. He was climbing. The south wall above the spring corridor was basalt-capped sandstone — a transition from the softer red rock below to a harder, darker band of volcanic material that ran along the wall at the thirty-five-foot elevation line.
The basalt was colder than the sandstone at this hour, and his toes registered the temperature change clearly as he moved through the transition zone. He reached the basalt band and moved laterally along it, working toward the point directly above the corridor's far end where the spring crack was. The climb was twenty-two minutes.
He did not rush it. At the position he wanted, he anchored his tail around a basalt projection and looked down. The corridor was a narrow dark slot below him.
At its far end, the spring crack was a line of slightly darker dark, the moisture in the rock giving it a different reflective quality than the dry surfaces around it. He could not see the snakes from this angle. The corridor was too narrow and too dark for visual confirmation.
But he could smell them. The dry-musk smell was stronger from above — concentrated in the enclosed space of the corridor and venting upward through the slot. More than six.
He was confident of that now. The smell volume was consistent with eight to twelve individuals in a relatively small space. He studied the upper corridor geometry for the time he had.
The basalt overhang extended about three feet outward from the wall face, creating a narrow ceiling section over the corridor's last ten feet before the spring crack. Below the overhang, the corridor widened slightly — maybe four feet at floor level rather than the two feet of the approach section. That wider section was where the nest would be concentrated.
Most thermal mass, most water access, most shelter from the corridor's single entry direction. He noted the positions of loose rock sections on the basalt rim. There were three distinct areas where the overhang edge had fractured — old freeze-thaw cycles breaking the rock along natural lines.
One section was approximately two feet across and looked like it had been working free for years. The rock was not going anywhere on its own. But with sufficient directed force at the right point, it would go.
He did not act on this now. He filed the information. He climbed back down, rejoined Kira on the canyon floor, and they returned to the main canyon together.
"How many?" she asked.
"Estimate ten," he said.
"Minimum eight."
Kira was quiet.
"The group can't wait much longer," she said.
"The north seep dropped another measurable amount overnight. I checked it before I came to meet you."
He processed this. The timeline had compressed. He had estimated three days.
It might be one.
"We move the vulnerable group this morning," he said.
"The crossing plan we scouted — we execute it today."
"And the spring?" Kira asked.
"The spring is the second problem," he said.
"The group's safety is the first one."
She accepted this without argument, which told him she agreed. They moved back toward the main canyon. The sky above the rim was beginning to lighten.
The day was coming.
Sage pressed himself flat against the warm sandstone face, his chromatophores firing in perfect synchrony with the swirling reds and ochres of the canyon wall around him. The hunters passed within six feet of his position without detecting the faintest outline of his scaled body.