about.
A flash strobed the walls as someone snapped a picture. One of the attendants hustled toward the woman with the camera.
'There's a fee,' Christl whispered, 'for taking pictures.'
He watched as the visitor forked over a few euros and the man provided her a wristband.
'Now she's legal?' he asked.
Christl grinned. 'It takes money to maintain this place.'
He listened as the guide explained about the chapel, most of the information a regurgitation of what he'd read in the guidebooks. He'd wanted to take the tour because only paid groups were allowed in certain parts, upstairs particularly, where the imperial throne was located.
They wandered with the visitors into one of seven side chapels that jutted from the Carolingian core. This one was St. Michael's-recently renovated, the guide explained. Wooden pews faced a marble altar. Several of the group paused to light candles. Malone noticed a door in what he determined to be the west wall and recalled that it should be the other exit he'd discovered while reading the guidebooks. The heavy wooden slab hung closed. He casually wandered through the dim interior while the guide droned on about the history. At the door, he paused and quickly tested the latch. Locked.
'What are you doing?' Christl asked.
'Solving your problem.'
They followed the tour, heading past the main altar toward the gothic choir, another area only open to paying groups. He stopped within the octagon and studied a mosaic inscription that encircled above the lower arches. Black Latin letters on a gold background. Christl carried the plastic shopping bag that held the guidebooks. He quickly found the one he recalled, a thin pamphlet appropriately titled A Small Guide to Aachen Cathedral, and noted that the Latin in the printed text matched the mosaic.
CUM LAPIDES VIVI PACIS CONPAGE LIGANTUR INQUE PARES NUMEROS OMNIA CONVENIUNT CLARET OPUS DOMINI TOTAM QUI CONSTRUIT AULAM EFFECTUSQUE PIIS DAT STUDIIS HOMINUM QUORUM PERPETUI DECORIS STRUCTURA MANEBIT SI PERFECTA AUCTOR PROTEGAT ATQUE REGAT SIC DEUS HOC TUTUM STABILI FUNDAMINE TEMPLUM QUOD KAROLUS PRINCEPS CONDIDIT ESSE VELIT Christl noticed his interest. 'It's the chapel's consecration. Originally it was painted on the stone. The mosaics are a more recent addition.'
'But the words are the same as in Charlemagne's day?' he asked. 'In the same location?'
She nodded. 'As far as anyone knows.'
He grinned. 'The history of this place is like my marriage. Nobody seems to know anything.'
'And what happened to Frau Malone?'
He caught interest in her tone. 'She decided that Herr Malone was a pain in the ass.'
'She might be right.'
'Believe me, Pam was always right about everything.' But he silently added a qualification that he'd only come to understand years after the divorce. Almost. When it came to their son she'd been wrong. But he wasn't about to discuss Gary's parentage with this stranger.
He studied the inscription again. The mosaics, the marble floor, and the marble-sheathed walls were all less than two hundred years old. In Charlemagne's time, which was Einhard's time, the stone surrounding him would have been coarse and painted. To presently do as Einhard instructed-begin in the new Jerusalem-could prove daunting since virtually nothing from twelve hundred years ago existed. But Hermann Oberhauser had solved the riddle. How else could he have found anything? So somewhere inside this structure lay the answer.
'We need to catch up,' he said.
They hurried after the tour group and arrived in the choir just as the guide was about to rehang a velvet rope that blocked entrance. Just beyond, the group had congregated around a gilded reliquary, its table-like pedestal elevated four feet off the floor and encased in glass.
'The Shrine of Charlemagne,' Christl whispered. 'From the thirteenth century. Contains the emperor's bones. Ninety-two. Four others are in the treasury, and the rest are gone.'
'They count them?'
'Inside that reliquary is a log that records every time, since 1215, when the lid was opened. Oh, yes, they count.'
She grasped his arm in a light embrace and led him to a spot before the shrine. The tour group had retreated behind the reliquary, the guide explaining how the choir had been consecrated in 1414. Christl pointed to a memorial plaque embedded in the floor. 'Beneath here is where Otto III was buried. Supposedly fifteen other emperors are also buried around us.'
The guide was fielding questions about Charlemagne as the group snapped pictures. Malone studied the choir, a bold gothic design where stone walls seemed to dissolve into expanses of towering glass. He noted how the choir and the Carolingian core joined, the higher parts feeding into the octagon, neither building forfeiting any of its effectiveness.
He studied the upper reaches of the choir, focusing on the second-story gallery that encircled the central octagon. When he'd studied the schematics in the guidebooks he'd thought a vantage point here, in the choir, would offer a clear view of what he needed to see.
And he was right,
Everything on the second level seemed connected.
So far, so good.
The group was led back toward the chapel's main entrance where they climbed what the guide called the emperor's stairway, a circular route that wound into the upper gallery, every stone tread worn down into a drooping curve. The guide held an iron gate open and explained to everyone that only Holy Roman Emperors had been allowed upstairs.
The stairway led to a spacious upper gallery that overlooked the open octagon. The guide drew everyone's attention to a crude hodgepodge of stone fashioned into steps, a bier, a chair, and an altar that jutted from the rear of the raised platform. The strange-looking edifice was encircled by a decorative wrought-iron chain that kept visitors at bay.
'This is Charlemagne's throne,' the guide said. 'It's here on the upper level and elevated like this to be similar to thrones in Byzantine courts. And like those, it sits on the axis of the church, opposite the main altar, facing east.'
Malone listened as the guide described how four slabs of Parian marble had been fitted together with simple brass clamps to form the imperial chair. The six stone risers leading up were cut from an ancient Roman column.
'Six were chosen,' the guide said, 'to correspond with the throne of Solomon, as detailed in the Old Testament. Solomon was the first to have a temple built, the first to establish a reign of peace, and the first to sit on a throne. All similar to what Charlemagne accomplished in northern Europe.'
Part of what Einhard wrote flashed through Malone's mind. But only those who appreciate the throne of Solomon and Roman frivolity shall find their way to heaven.
'No one knows for sure when this throne was installed,' the guide was saying. 'Some say it was from Charlemagne's time. Others argue it came later, in the tenth century, with Otto I.'
'It's so plain,' one the tourists said. 'Almost ugly.'
'From the thickness of the four marble pieces used to form the chair, which, as you can see, vary, it's clear they were floor stones. Definitely Roman. They must have been salvaged from somewhere special. Apparently they were so important that their appearance didn't matter. On this simple marble chair, with a wooden seat, the Holy Roman Emperor would be crowned, then receive homage from his princes.'
She pointed beneath the throne at a small passageway that passed from one side to the other.
'Pilgrims, with backs bent, would creep through under the throne, paying their own homage. For centuries, this place was revered.'
She led the group to the other side.
'Now look here.' The woman pointed. 'See the etchings.'
This was what he'd come for. Pictures had been included in the guidebooks, along with various explanations, but he wanted to see for himself.
Faint lines were visible in the rough marble surface. A square enclosing another square, enclosing still another.