Maeven hummed one phrase from the Blackwater music.
Then stopped.
“The melody is wrong if you play it. But the intervals correspond to shelf numbers.”
She ran her fingers along the brass tags until she found the one that matched.
The shelf sat a finger-width too deep against the wall.
Elara crouched beside it and pressed the panel.
Nothing.
Sabine handed her the music box key.
Elara found the lock hidden behind a stack of hymnals. The key turned with a soft click.
The panel opened.
Inside, folded and water-stained at one edge, lay a score in Isolde’s hand.
Sabine lifted it carefully.
The notation was beautiful at first glance.
Melody. Counter-melody. Rests. Timing marks.
But when Maeven spread it flat on a reading stand, the structure became visible.
Not music meant to be performed.
A map.
“The staff lines are the blood channels,” Maeven said quietly.
Lucien moved closer.
Maeven traced the melody line with one finger.
“This is the bride’s blood path. In the corrupted rite, her blood enters first and is pulled downward into the submission channel. Here.”
She pointed to a descending passage marked with sharp symbols.
“The counter-melody is the prince’s blood path. His enters after hers and seals the binding. But in the original rite, both entered together. They crossed at the center and returned outward equally.”
Sabine leaned over the score.
At one measure, the lines divided.
A rest appeared in both parts.
Then a phrase marked in Isolde’s cramped margin script:
Where the line divides, answer together.
Maeven’s expression sharpened.
“This is the break point.”
