He turned back toward the Range Rover with a deep feeling of satisfaction. Now, at least for a while, he could give free vent to his feelings, allow them to flow through his body, spiking his adrenaline, preparing him for the killing to come.
33
Port Allen, Louisiana
D'AGOSTA STOOD OUTSIDE THE VISITOR'S CENTER in brilliant afternoon sunlight, looking down Court Street toward the river. Besides the center itself--a fine old brick building, spotlessly renovated and updated--everything seemed brand new: the shops, the civic buildings, the scattering of homes along the riverbank. It was hard to believe that, somewhere in the immediate vicinity, John James Audubon's doctor had lived and died nearly 150 years before.
"Originally, this was known as St. Michel," Pendergast said at his side. "Port Allen was first laid out in 1809, but within fifty years more than half of it had been eaten away by the Mississippi. Shall we walk down to the riverfront promenade?"
He set off at a brisk pace, and D'Agosta followed in his wake, trying to keep up. He was exhausted and wondered how Pendergast maintained his energy after a week of nonstop traveling by car and plane, charging from one place to the next, rolling into bed at midnight and waking at dawn. Port Allen felt like one place too many.
First they had gone to see Dr. Torgensson's penultimate dwelling: an attractive old brick residence west of town, now a funeral home. They had rushed to the town hall where Pendergast had charmed a secretary, who allowed him to paw through some old plans and books. And now they were here, on the banks of the Mississippi itself, where Blast claimed Dr. Torgensson had spent his final unpleasant months in a shotgun shack, ruined, in a syphilitic and alcoholic stupor.
The riverfront promenade was broad and grand, and the view from the levee was spectacular: Baton Rouge spread out across the far bank, barges and tugs working their way up the wide flow of chocolate-colored water.
"That's the Port Allen Lock," Pendergast said, waving his hand toward a large break in the levee, ending in two huge yellow gates. "Largest free-floating structure of its kind. It connects the river to the Intracoastal Waterway."
They walked a few blocks along the promenade. D'Agosta felt himself reviving under the influence of the fresh breeze coming off the river. They stopped at an information booth, where Pendergast scanned the advertisements and notice boards. "How tragic--we've missed the Lagniappe Dulcimer Fete," he said.
D'Agosta shot a private glance toward Pendergast. Given how hard he'd taken the shock of his wife's murder, the agent had taken the news about Constance Greene--which Hayward had given them yesterday--with remarkably little emotion. No matter how long D'Agosta knew Pendergast, it seemed he never really knewhim. The man obviously cared for Constance--and yet he seemed almost indifferent to the fact that she was now in custody, charged with infanticide.
Pendergast strolled back out of the booth and walked across the greensward toward the river itself, pausing at the remains of a ruined sluice gate, now half underwater. "In the early nineteenth century, the business district would have been two or three blocks out there," he said, pointing into the roiling mass of water. "Now it belongs to the river."
He led the way back across the promenade and Commerce Avenue, made a left on Court Street and a right on Atchafalaya. "By the time Dr. Torgensson was forced to move into his final dwelling," he said, "St. Michel had become West Baton Rouge. At the time, this neighborhood was a seedy, working-class community between the railroad depot and the ferry landing."
He turned down another street; consulted the map again; walked a little farther and halted. "I do believe," he drawled, "that we have arrived."
They had arrived at a small commercial mini-mall. Three buildings sat side by side: a McDonald's; a mobile phone store; and a squat, garishly colored structure named Pappy's Donette Hole--a crusty local chain D'Agosta had seen elsewhere. Two cars were parked in front of Pappy's, and the McDonald's drive-through was doing a brisk business.
"This is it?" he exclaimed.
Pendergast nodded, pointing at the cell phone store. " Thatis the precise location of Torgensson's shotgun shack."
D'Agosta looked at each of the buildings in turn. His spirits, which had begun to rise during the brief walk, fell again. "It's like Blast said," he muttered. "Totally hopeless."
Pendergast put his hands in his pockets and strolled up to the mini-mall. He ducked into each of the buildings in turn. D'Agosta, who could not summon the energy to follow, merely stood in the adjoining parking lot and watched. Within five minutes the agent had returned. Saying nothing, he did a slow scan of the horizon, turning almost imperceptibly, until he had carefully scrutinized everything within a three-hundred-sixty-degree radius. Then he did it again, this time stopping about halfway through his scan.
"Take a look at that building, Vincent," he said.
D'Agosta followed the gesture with his eyes toward the visitor's center they had passed at the beginning of their loop.
"What about it?" D'Agosta asked.
"That was clearly once a water-pumping station. The Gothic Revival style indicates it probably dates back to the original town of St. Michel." He paused. "Yes," he murmured after a moment. "I'm sure it does."
D'Agosta waited.
Pendergast turned and pointed in the opposite direction. From this vantage point they had an unobstructed view down to the promenade, the ruined sluice gate, and the wide Mississippi beyond.
"How curious," Pendergast said. "This little mini-mall falls on a direct linebetween that old pumping station and the sluice gate at the river."
Pendergast broke into a swift walk toward the river again. D'Agosta swung in behind.
Stopping almost at the water's edge, Pendergast bent forward to examine the sluice gate. D'Agosta could see it led to a large stone pipe that was sealed with cement and partially backfilled.
Pendergast straightened up. "Just as I thought. There was an old aqueduct here."
"Yeah? So what's it mean?"
"That aqueduct was no doubt abandoned and sealed up when the eastern half of St. Michel crumbled into the river. Remarkable!"
D'Agosta did not share his friend's enthusiasm for historical detail.
"Surely you see it now, Vincent? Torgensson's shack must have been built after this aqueduct was sealed up."
D'Agosta shrugged. For the life of him, he didn't see where Pendergast was going.
"In this part of the world it was common--for buildings constructed over the line of an old water pipe or aqueduct, anyway--to cut into an old aqueduct and use it as a basement. It saved a great deal of labor when basements were dug by hand."
"You think the pipe is still down there--?"
"Exactly. When the shack was built in 1855, they probably used a section of the capped and abandoned tunnel--now quite dry, of course--as the basement. Those old aqueducts were square, not round, and made of mortared stone. The builders merely had to shore up the foundations, construct two brick walls on the sides perpendicular to the existing aqueduct walls, and--voila! Instant basement."
"And you think that's where we'll find the Black Frame?" D'Agosta asked a little breathlessly. "In Torgensson's basement?"