Petra Navar stood two steps behind the young lord and counted the exits. Three doors, two windows, one servant's passage. She had guarded this court for six years and never once looked the men she protected in the face. She watched the room instead. Somewhere in the palace, someone planned to kill the crown, and Petra meant to find that person before a blade did. But she had a problem. The guards knew nothing. The servants knew everything, and the servants never spoke to her. They feared her armor. They feared the way she watched. When she passed the kitchens, talk stopped. When she stood in the halls, maids dropped their eyes and hurried. She could name every knife in the armory. She could not name a single friend below stairs. Tonight a scullery girl knelt by the cold hearth, crying. Petra almost walked past. Then she saw why. A small marten had wedged itself into the chimney gap, frost-tipped whiskers twitching, too scared to climb down. The girl's hands shook. "They'll skin me if it dies," she whispered. "It's the lord's pet." Petra set her helmet on the table. She reached into the gap slow, palm open, the way she'd calm a spooked horse. The marten bit her thumb. She did not pull back. She waited. Its claws found her wrist, then its warm weight settled into her hand. She lifted it out and let it burrow against her chest plate. The girl stared. Not at the armor. At Petra. "You didn't yell," the girl said. "Yelling doesn't fix a stuck animal," Petra said. She handed the marten over. "Or a stuck girl. What's your name?" The girl told her. Then, because Petra had waited and not yelled, she told her more. She talked about the strange hours in the east wing. About a young lord who paid coin for a serving boy to carry sealed notes past the guards. A lord with cold hands and a golden ring he turned round and round while he waited for answers. Petra kept her face still. Rowan Sable. The betrothed. The one who smiled only when he thought no eyes were on him. "He tips well," the girl said. "But the boy's scared of the letters. They don't go to his bride." Petra thanked her and picked up her helmet. She had spent six years earning nothing from these people. One frightened marten had bought her the first thread. She knew now where to pull. But a thread pulls both ways. If a scullery girl would talk to Petra, she would talk to others. And the man who paid for silence would soon learn that his silence had a leak.

Petra knew the thread would fray if she waited. The scullery girl had named the letters, but names were not proof. Petra needed one letter in her hand. She could not guess at what the notes said. A wrong guess would send an innocent servant boy to the gallows. So she watched the east wing for three nights. On the fourth, she saw the boy slip toward the candlelit manor beyond the palace wall, a sealed note tucked in his fist. She followed him through the dark. At the manor gate, a woman in a rough wool cloak stepped from the shadow and blocked the boy's path. Dark circles ringed her eyes. A folded contract stuck out of her boot, a red wax seal swinging loose. Petra had seen her before, hovering near doorways, ignored by every noble who passed. The servants called her a runaway. Maren Coldwell. The woman who heard everything and was never seen. "You carry his letters," Maren said to the boy. Her voice was flat and tired. "I carried worse. Give it here before it costs you your neck." The boy froze. Petra stepped into the lamplight. He bolted, but Maren caught his wrist. The note fell in the mud between them. "Guard," Maren said, not looking up. "You want that paper. So do I. But I won't watch a boy hang for a lord's game." Petra picked up the note. The seal was Rowan Sable's. She could break it here, or trust a stranger's word. She chose the seal. Under the lamp she cracked the wax and read. The letter named a night. It named a hidden latch box in the manor cellar. It named a poison meant for the crown's cup at the betrothal feast. Rowan had signed it with the ring he always turned. Petra's hands did not shake. She had her proof at last. No guess. No innocent man doomed. The words were plain and damning. "You knew," Petra said to Maren. "I ran from a contract like his," Maren said. She touched the seal at her boot. "I know what these men write when they think no one reads it." Petra folded the letter into her breastplate. She had the crime in ink now. But she also had a problem the proof created. The letter named the feast, and the feast was three nights off. Rowan would notice a missing note. He would move his plan, or move it sooner. The boy stared at her, still gripped in Maren's hand. "He'll know," the boy whispered. "He counts them." Petra looked at the manor's warm windows. Somewhere inside, a lord turned his ring and waited for a note that would never come. When it failed to come, he would not wait quietly. She had proof. Now she had a clock, and it had already started.

Petra had proof of the plot and a clock ticking down to the feast. But proof was not protection. She stood at her post two steps behind the crown, hand on her sword, and watched the great hall fill. She saw doors, servants, cups. She did not know the shape of the feast to come. Where would the wine table stand? Which door would the pourers use? Without that, she could not guess where Rowan Sable would slip his poison. She needed the layout, and the palace kept it locked away. The records lived at the candlelit manor beyond the palace wall. Petra went at dusk. She followed the old boundary of stacked stone, its cracks stuffed with moss and pale flowers on trailing vines. She climbed where the mortar had crumbled and dropped into the manor grounds. The archive was one long room of shelves. A woman in a stiff black gown sat at the center desk, a red pen in her hand. Nira Dusk. The servants said she had read every letter the manor ever held and struck a line through every name that no longer mattered. She did not look up when Petra entered. "Guards don't come for love letters," Nira said. She drew a red line through a name. "So you want the seating." Petra kept her hand off her sword. "The betrothal feast. I need to know where the cups will pour." Nira set down the pen. Her dark eyes moved over Petra's battered armor. "Everyone wants the room arranged in their favor. The poisoner. The guard. Which are you?" "The one who stands behind the crown," Petra said. "And can't see the whole board." Nira studied her a long moment. Then she rose and pulled a rolled sheet from a high shelf. She spread it on the desk and weighted the corners. It was the feast plan. The head table. The side tables. And there, marked in the same red ink, a small servants' door behind the crown's seat. A narrow gap. The cups came through it, poured out of sight. "They fill the cups in the passage," Nira said. "No one watches the passage. I have crossed out three names who used it." She tapped the door. "A cup can change hands here between the pour and the table." Petra memorized the door, the passage, the path of every cup. The blind spot had a place now. She could stand where it mattered. "Why help me?" Petra asked. Nira picked up her red pen. "I keep records of what people do to each other. I would rather this one not need writing down." Petra climbed back over the mossy wall with the layout in her head. She knew the gap now. But so, she realized, did Rowan. He had chosen the passage for a reason. To guard it, she would have to leave the crown's side and stand where she had never stood before.

Petra had the letter and the layout. She did not have a single person who would stand beside her. That morning she carried her proof to the captain of the guard. He read Rowan Sable's broken letter twice. Then he set it down and looked at her with tired eyes. "You accuse the crown's betrothed," he said. "A lord. On a page you stole, with no name signed and no witness. Bring me someone who saw this hand write it, or leave." He slid the letter back across the table. Petra folded it and walked out. The clock had not stopped for her. She found the runaway servant woman where she often waited, near the gate of the candlelit manor. Maren Coldwell had confronted the servant boy here days ago and pressed the letter into Petra's care. She stood now with her wool cloak pulled tight, dark circles under her eyes, the folded engagement contract still tucked in her boot with its wax seal hanging loose. She saw Petra and stiffened. "They won't believe me," Petra said. "The captain wants a witness. Someone who saw Rowan give the boy his orders." Maren's jaw tightened. "You want me to walk into a palace and name a lord." She glanced down at the sealed contract in her boot. "I'm running from one of those already." "You saw the boy at this gate," Petra said. "You knew what he carried before I did. You told me to take it so he wouldn't hang alone." She kept her voice level. "If Rowan pours that cup, the boy hangs anyway. So do others. You know his face. You heard him." Maren looked at the manor's warm windows a long moment. Then she pulled the contract from her boot. She broke the dangling seal with her thumb and dropped the folded page in the mud. "I've been hiding behind that paper," she said. "It made me somebody worth chasing. Worth ignoring, too." She looked up. "Take me to your captain. I'll tell him what I saw the boy carry, and who sent it." They went back through the gate together. The captain heard Maren describe the boy, the sealed letters, the meetings, the name she had heard whispered. He wrote it down. When she finished, he did not slide the page back. "A witness," he said slowly. "That changes things." He looked at Petra. "I can't arrest a lord on this. But I can post you where you asked to stand. The passage behind the crown's seat, at the feast. Guard it." Petra had her order at last. She had a witness, and a place to stand. But the captain would not move against Rowan openly, which meant no arrest, no warning. Rowan would arrive smiling, cup in reach, and never know he was watched. The feast was tomorrow. Everything now came down to one narrow door and whether she reached it first.