Endowment at least responded to my overtures, though I have not been able to locate Invention again following our initial contact.

Radiant did not want to be in control at the moment.

As the second day of their voyage dawned—or, well, occurred, since the sun didn’t move in Shadesmar—Shallan retreated entirely. Spending the last day feigning an upbeat attitude had left her exhausted. Unfortunately, after Veil’s stunt in seizing control a few days back—violating the compact—neither wanted her to be in charge.

So it rested on Radiant to rise, do her exercises, and then try to figure out something to do with her day. Adolin’s soldiers busied themselves tidying the camp space on the barge, then doing the multitude of other things—like sharpening weapons or oiling armor—that military men used to pass the time. Zu was chatting with the other peakspren, Arshqqam was reading, and Adolin was caring for his swords.

Radiant set Beryl and Ishnah to recording observations about Shadesmar, and assigned Vathah to see if the peakspren sailors needed any help.

And what to do with herself? Find the spy, Shallan whispered deep inside. We need to find out which one is the spy.

I am ill-equipped for espionage, Radiant thought. She walked the perimeter of the deck, observing the Radiant spren. Four different varieties, each unique. Perhaps you can do drawings for now, until we decide to let Veil finish her punishment. Finding the spy isn’t something we need to do immediately, after all.

But Shallan didn’t emerge. Sometimes this was how it was; they couldn’t always choose which of them would be in control. But Shallan’s growing tension … that was worrisome.

You’re still troubled by how Veil violated our compact, aren’t you? Radiant asked.

We’re supposed to be getting better, not worse, Shallan thought.

Everyone makes mistakes. Everyone slips.

Not you, Shallan thought. You have never seized control like that.

Radiant felt an immediate stab of guilt. But there was nothing to be done about that; best to move forward. Radiant took a seat on the deck near the railing, then flipped through Ialai’s book as she listened to the churning beads.

Together, the Three had figured out most everything in the book. The place names were locations beyond the various expanses in Shadesmar—worlds beyond the edge of the map. Pattern had confirmed this by chatting with a few other spren who had met travelers from these places.

Another section of the book contained Ialai’s conjectures and information about the leader of the Ghostbloods, the mysterious Thaidakar. Whoever this was, Radiant thought—from the context of what was written—that he must be someone from one of those far-off worlds.

There was a final clue in the book, one that Radiant found most curious. Ialai had discovered that the Ghostbloods were obsessed with a specific spren named Ba-Ado-Mishram. That was a name from myth, one of the Unmade. It had been this spren who had taken over for Odium following the Final Desolation; she had granted the singers forms of power.

By capturing Ba-Ado-Mishram—locking her in a gemstone—humankind had stolen the minds of the singers in ancient times. They knew this from the brief—but poignant—messages left by the ancient Radiants before they abandoned Urithiru. By cross-referencing those with musings in Ialai’s book, Radiant began to get a picture of what had happened so many centuries ago.

She was increasingly certain Mraize was hunting the gemstone that held Ba-Ado-Mishram. He’d likely thought he would find it at Urithiru; but if it had been there, then the Midnight Mother—who had controlled the place for centuries—surely would have found it and rescued her ally.

He also wants to transport Stormlight offworld, Shallan thought, emerging. I believe he was honest in that point. So perhaps these two are related? Perhaps Ba-Ado-Mishram can help him in this quest?

You’d do better at connecting these ideas than I will, Radiant thought to her. Why don’t you take control?

Is that what this is? Shallan demanded. You’re trying to trick me? Go find the spy.

It is not my area of expertise, Shallan.

Fine, she thought. It’s time to let Veil out then. I vote to end her punishment.

Radiant subsided, and Veil surprisingly found herself in control. It had been four days now since she’d taken over and invited the three most questionable Lightweavers to join the expedition.

She leaped to her feet, looking around the barge. It felt good to be in charge again, particularly in this place of mystery and secrets. Shadesmar. The bead ocean, a black sky, strange spren, and infinite questions to investigate. It was …

It was the perfect place for Shallan.

Find the spy, Shallan said.

Veil hesitated, then sat back down and pointedly dug through Shallan’s satchel. She got out a charcoal pencil and flipped to an empty page, then began to draw.

What are you doing? Shallan demanded. You’re a terrible artist.

“I know,” Veil whispered. “And you hate watching me try.” She made a crude attempt at drawing Ua’pam, the peakspren, as he thumped past. The result was cringeworthy.

Why? Shallan asked.

“I’m sorry,” Veil said, “for violating the compact. I needed to get those three on the mission so I could watch them. But I should have persuaded you two first.”

So go investigate.

“Radiant is right,” Veil said. “That can wait.” It was painful for her to admit, but something was more important. She continued her terrible drawing.

We’re not going to let you retreat and hide, Radiant thought—and Veil could feel her relief in discovering the two of them agreed on this. Something is wrong, Shallan. Something bigger than what Veil did. Something that’s affecting all of us, making us erratic.

“I used to think you kept secrets from Adolin because you were like me and enjoyed the thrill of being part of the Ghostbloods,” Veil said. “I was wrong. There’s something more, isn’t there? Why do you keep lying? What is going on?”

I … Shallan said. I …

The dark thing stirred inside her. Formless, the personality that could be. The dark thing that represented Shallan’s fears, compounded.

Veil had her flaws. She was a drunkard and had trouble with scope and perspective. She represented a whole host of attributes Shallan wanted, but knew she shouldn’t.

Yet at her core, Veil had a singular purpose: She’d been created to protect Shallan. And she would send herself to Damnation before she let that Formless thing take her place.

She gripped her pencil and started drawing Adolin. Really, really poorly.

I don’t care, Shallan thought.

Veil gave him a unibrow.

Veil …

Veil drew him with crossed eyes.

That’s going too far.

Veil put him in an ugly coat. And cut-off, knee-length trousers.

“Fine!” Shallan said, ripping the page out of the sketchbook and wadding it up. “You win. Insufferable woman.” She settled back against the barge’s railing and took a deep breath. Then, as the other two insisted, she let herself relax.

It really … really was all right. Yes, someone had used the communication cube to call Mraize. Yes, someone had invaded her things. Yes, one of her friends was undoubtedly a spy. But she could handle the problem. She could get through this.