‘We caught them in the act, really,’ Arianna explained, watching as the Moth himself, grey-robed and like a dusty shadow, drifted from table to table, his free hand touching everything he encountered. ‘We came in from over there… then there was a Wasp that took a shot at us. Then we were fighting. It was all over very quickly.’ Behind her, at the door, Tisamon remained very still, but she sensed him like a nail in the back of her head. He was here purely to watch her, and she was sure he was just waiting for some perfidy – any excuse to do away with her. Oh, he would wait for the excuse, anything else he would call ‘dishonour’, but there would be no turning back after that.

‘Here.’ The Moth had settled by a small, delicate, wooden table. ‘Right here.’ He leant heavily on his cane, and she saw strain on his grey face that could be due to his injuries or something else. ‘Souls preserve us, how long was it sitting here?’

‘What?’ Tisamon demanded, stepping into the museum room. ‘What was here?’

‘Don’t you feel it? Tisamon?’ Achaeos demanded. Arianna glanced back at the Mantis, and saw a disturbed expression on his face.

‘Yes,’ Achaeos said, ‘you feel something at least, as well you should. In the last of the Days of Lore, Tisamon, when the world was being turned upside-down, there was a ritual performed, a desperate, depraved spell of all spells, and when it went wrong, when it twisted from its makers’ grip, it caused such anguish to the world as you and I and any of us here cannot imagine. Your people and mine, Tisamon, gone rogue from wiser counsel, determined to fight the tide of history by even the foulest means. And they failed, they failed so very badly, so that the unleashed tide of it destroyed the entire hold of Darakyon and bound the twisted souls of its people into the very trees. A taint five centuries old and still not shrinking.’