She remembered that night after the Teeth, his offer of another life and the promise made beneath the stars. “If it’s any comfort,” she told him, “we would never have sailed the western ocean together. Regardless of any other . . . developments.”

He didn’t turn but she saw his shoulders slump a little. “No,” he replied, his tone sombre rather than bitter. “That day at Alltor, the way you looked at Al Sorna . . . And I thought there was nothing else he could take from me. And your face. The face of a stranger.”

“I had hoped you might see the face of a friend.”

She heard him utter a faint laugh above the wind. “Is that what you imagine the future holds for us? Friendship? When this war is won you think I’ll still command your fleet? Stay at your side for all the long years of your reign? Your faithful former pirate? Your muzzled dog?” He glanced over his shoulder at her, rain coursing down his face, all vestige of his smile gone. “I let you put me in a cage, Lyrna. Don’t ask me to live in it forever.”

Lyrna turned as Murel tugged insistently on her arm, gesturing at the door to her cabin where Iltis stood, drenched from head to toe and wearing an expression of pointed impatience.

“I strongly suggest you take shelter, Highness,” the Shield said, hauling on the tiller anew as another wave lifted the prow towards the sky. “Storms have no respect for rank.”

• • •

As he had predicted the weather calmed over the succeeding days, allowing Lady Alornis an opportunity to demonstrate her new device. “Brother Harlick was kind enough to provide a few inspiring examples from history,” she said, fitting a large set of bellows onto a copper tube protruding from the contraption’s underside. The engine had been placed on the Queen Lyrna’s port bow and was even odder in appearance than the ballista; a brass-and-iron tube some twelve feet long, bulbous at one end tapering to a narrow spout. A large barrel sat atop it halfway along its length and it rested on an identical base to the ballista, meaning even someone of Alornis’s diminutive proportions had little difficulty adjusting its angle. Furelah stood at the thing’s narrow end, fixing what appeared to be an elongated oil lamp to the spout. From the way she stood, working with arms fully extended and eyes continually straying to the barrel fixed to the device, Lyrna divined her Lady Artificer’s latest novelty harboured considerable potential.

“There were no images to work from,” Alornis went on, running a cloth over some kind of circular lever on the contraption’s bulbous end. “But an Alpiran text from some six hundred years ago did provide a fulsome description of the machinery. The greatest difficulty was in establishing the correct mix for the fuel.”

“This is an Alpiran device?” Lyrna asked her.

“Indeed, Highness. Used in a sea battle during one of their civil wars. It seems the emperor of the day witnessed its first use and promptly outlawed it, fearing the gods might judge him needlessly cruel. They called it Rhevena’s Lance.”

Rhevena, Lyrna knew, was a principal goddess in the Alpiran pantheon, guardian of the dark paths that must be traversed by every soul upon death. But Rhevena was a kindly goddess and lit the paths with fire so that no good souls lost their way. However, the fire was a living thing, possessed of wisdom and insight, and would flare to engulf an unworthy soul. Lyrna’s heart began to beat faster as she noted the way Furelah completed her task and moved back from the engine with ill-concealed haste, the lamp she had fitted to the spout now lit with a bright yellow flame.

“Lamp oil is too thin,” Alornis continued, working a spigot on the side of the barrel, “and burns away too quickly. So I was obliged to use base oil. Even then it required thickening with pine resin.” She stood back, giving her invention a final look of appraisal before turning to Iltis and Benten. “My lords, the bellows if you would.”

The two lords moved to the bellows, standing side by side to grip the large iron rod fixed to it, both raising a questioning glance at Lyrna. She tried to still the rising pitch of her heartbeat and inclined her head to set them to work. It took several heaves before anything happened but when it did Lyrna was grateful for the shout of alarm that sounded the length of the ship as it concealed her own fearful gasp. A stream of bright yellow fire erupted from the machine’s spout, arcing fully thirty feet from the ship to cascade into the sea amidst a cloud of steam. The becalmed seas had allowed much of the fleet to resume their formation and a chorus of excited shouting could be heard from the nearby ships as the arc of fire continued to flow.

“Aiming is fairly straightforward,” Alornis said, manoeuvring the lance about so the arc wafted the air like a flaming fan. She signalled for Benten and Iltis to stop and turned to Lyrna, the last dregs of burning oil falling behind her, smiling in expectation of royal praise.

Lyrna resisted the urge to wipe the sweat from her brow and kept her hands clasped together beneath her cloak, fearing so many eyes witnessing how badly they trembled. The smell of her hair burning . . . The searing lick of the flames as they ate her flesh . . . The tremble in her hands increased, threatening to spread to her arms as she continued to stare at Alornis’s prideful visage. What have I made in you?

She felt a gentle touch on her arm and turned to find the Shield at her side, favouring Alornis with his broadest grin. “A remarkable feat, my lady,” he said. “A weapon to win a war if ever I saw one. Wouldn’t you agree, Highness?”

Lyrna took a breath, feeling the tremble abate as the warmth spread from his touch. “My Lady Artificer exceeds all expectations,” she said to Alornis. “Do you have more of these?”

“I brought sufficient components for only another two, Highness. Perhaps, when we reach our destination I can fashion more if the right materials could be found.”

More? I’m not sure I want one. “Please proceed with construction. Fleet Lord Ell-Nestra will decide which vessels will benefit from your mighty gift.”

• • •

She tried to sleep but found herself unable to settle, squirming in her bunk and trying to force the image of the flaming arc from her mind. Finally she abandoned the attempt and went to seek out Alornis, Iltis rousing himself and following without need of any instruction. The Queen’s Artificer was hard at work in the corner of the hold given over to her various novelties. Furelah lay in a hammock nearby, her sleep untroubled by the gentle sway of the ship. “Her stomach seems to have adjusted to ship life,” Alornis said, looking up from a length of copper tubing. “Sleep comes easier to her now.”

“She is fortunate,” Lyrna replied. “You find her work satisfactory, I trust?”

“She’s very deft and clever, Highness. Given enough time I’m sure she’ll craft some devices of her own.”

Lyrna sat on the bench opposite Alornis, watching her work, nimble hands shaping the copper tube as she held it over a flame to soften the metal. “You should get some rest yourself,” Lyrna told her.

A faint tic of discomfort passed across Alornis’s brow, though she remained intent on her task. “I find sleep often eludes me these days, Highness.”

“You miss your brother, and Alucius.”

She saw Alornis smother a sigh and put the tube aside. “Is there something you require, Highness?”

“Don’t you wonder what he would have made of this? If he would have been as fierce in his devotion to this cause as you are?”

“Alucius was a peaceful man. It didn’t save him.”

“He was also a spy in service to a foreign power. Did you know that?”

“Not until recently. The slave soldier, the one set to guard him, came to me before he left with Brother Frentis. Alucius gave him a message for me before he died. So yes, I know all about his . . . unfortunate allegiances, and I find it does not lessen my opinion of him one whit.”

“What else did the message say?”

“Words for my ears alone, Highness.”

Lyrna felt she could discern the contents of the freed Kuritai’s message clearly enough from the guarded look in Alornis’s eyes. Did you love him back? she wanted to ask, but stopped herself. “War has changed us all,” she said instead. “And I know Alucius would not have relished seeing the change in you.”

Alornis’s gaze became a hard glower. “Or in you, Highness.”

“You have a choice, I was robbed of such luxury the day they took my face and came to ruin our nation. But you can still turn away. How do you imagine you’ll feel when that monstrous device of yours turns men into living torches? The cries of a burning man are not an easy thing to hear.”

“You have asked all of us to bear many burdens. I’ll not shirk mine.”

I will send you back the moment we land, Lyrna decided as Alornis returned to her work. I should never have brought you, the Realm has no need of one more twisted soul, however skilled.

She raised her head as a shout sounded through the decking above, soon followed by a tumult of booted feet and the rapid pounding of the bosun’s drum calling all hands to arms.

“What is it?” Alornis asked.

“An enemy ship.” Lyrna rose and made for the steps to the upper deck. “Perhaps we’ll have an early opportunity to see your novelties at work.”