Vienna

The Hofburg Reception

The morning of 6 August dawned over Palais Kinsky with a brown-coated watcher fixed at the fountain in Am Hof Square, a folded newspaper in his hands and the air of a man who had stood there all night. Over eggs and dark coffee the party laid out a crowded day: a dawn call on the composer Reichenbach, the British and Sardinian delegations for reception invitations, Dorothea’s salon in the afternoon, the Imperial reception at seven — and a note from Baron von Kaunitz requesting Emma at three to discuss gardens.

Adrien and Colonel Moreau reached Reichenbach’s cluttered Hofburg office before nine and found him sleepless and terrified, his cravat loose. Once Moreau spoke of Lyon, the man broke. Six months earlier he had followed strange harmonics to an unlocked door behind the anatomy hall and descended to a thing he could barely name: a pipe organ thirty feet tall, its pipes bronzed human throats, its bellows living lungs, six pairs of severed hands wired to the keys, and at its heart a human brain suspended in amber, conducting. Herzfeld had built it on the conviction that human players corrupt sacred music — that only by making the instrument from humans could divine harmony be achieved. Adler recruited the voices; Trautmannsdorff paid, promised a cure for his gout; Kaunitz watched every salon and reported to Herzfeld. The Swedish soprano Anna Lindqvist was being cultivated for the Engine’s missing high register. Reichenbach sketched an unguarded mortuary door on the medical wing’s south side, warned that someone inside Metternich’s police was burying the disappearances, and that the cult knew their work was being disrupted across Europe.

While the men extracted the confession, Charlotte, Georgiana, and Thomas talked their way past the prickly Secretary of the British delegation — name-dropping the Earl of Wrexham and Lord Percival Harcourt — to win four reception invitations, while Varrio charmed a fifth out of Signor Morosi of the Sardinian delegation over a shared enthusiasm for Alpine honey moustache wax. Reuniting near the University, they found Reichenbach’s iron mortuary door exactly where the map promised, behind a hoarding marked Bauer Biton, construction work — and a badged University man watching the lane from a bench fifteen feet off. They withdrew, loudly admiring the architecture. At lunch a bouquet of red and white roses arrived for Emma from Sternberg; Thomas, sleepless and possessive, drew his pistol over the scandal of it, and Charlotte hurled his gunpowder into a fountain to cool the matter. At three, Kaunitz arrived precisely on time with a volume of Viennese poetry “for the English rose,” a hand-kiss held a second too long, and a garden stroll spent gently probing where they had been and what they had seen — letting slip that Fräulein Lindqvist would perform privately at Countess von Thun’s on the eighth.

Adrien and Moreau, meanwhile, presented Talleyrand’s note to Dorothea, Duchesse de Courlande, whose intelligence was precise and devastating: Herzfeld entered the medical wing every night between nine and midnight, often leaving with blood on his cuffs; Adler was grooming Anna through coffee meetings and recitals; Kaunitz took coffee at a fixed café each afternoon, traded with a police sergeant, and sent a courier to the University at seven. Trautmannsdorff, she said, was the weakest link — drinking, complaining of “terrible obligations,” twice talked out of fleeing Vienna by Kaunitz. She warned them never to go to the police and never to return to her salon: once was a visit, twice was a pattern.

At seven the party climbed into the Redoutensaal of the Hofburg, a cavern of gilt columns and crystal beneath a forty-piece orchestra, announced through the room as “the English party” and “the hero of Lyon.” Charlotte marked Kaunitz coordinating with a lean, sharp-featured man in dark civilian dress; Count Volkonsky drew Georgiana to the balcony and pressed a copied notebook of missing Russian musicians into her hands; Trautmannsdorff, drunk at the punch bowl, half-confessed his dread to Charlotte; and Adrien, passing behind Kaunitz, overheard the words that defined the night — “The medical wing tonight at eleven. Herzfeld insists on a final assessment before the fifteenth. Trusted members only.” Then the orchestra struck up the Allegretto of Beethoven’s Seventh, and to those who knew what lay beneath the city the beautiful music turned: they could hear, now, the shape of the Engine in it, and they would never sit in a Viennese ballroom again without hearing it sing. The horror broke something in Varrio, who ran the floor crying that he could not feel his backside until a drunken Trautmannsdorff confirmed its presence — and in the chaos Georgiana looked across the room to see Lord Harcourt, greyer and scarred, staring straight at her, Lady Honoria magnificent at his side. Harcourt thanked the travellers, pointed out the sharp-featured man as Geheimpolizei, and pressed a card on Georgiana: Palais Modena, seven the next morning. As they left, Honoria mouthed three words — be careful tonight.

They returned to find the warning already answered. The Polizeidirektion had called in their absence on a “routine registration matter” and searched the rooms with professional thoroughness — drawers reclosed, letters refolded wrong, locks picked. Marina’s notebook was gone. Charlotte’s journal had been read. Every occult tome — the Liber Ivonis, Cultes des Goules, De Vermis Mysteriis, the Revelations of Glaaki — had been carried off. And on Emma’s dressing table sat a single fresh white rose, no card, no note: the message that Kaunitz had stood in her bedroom and there was nothing she could do about it. They weighed striking the medical wing that very night on Adrien’s overheard intelligence, then chose to hold for Harcourt at dawn — knowing now that the cult knew exactly who they were, and that the Engine was nearly finished.