““Her heart beat so fast it stumbled, and Celaena tore open the letter of approval. It was blank. She flipped the paper over. The other side was also blank. Holding it up to the sun revealed no hidden ink, no watermark. But it had been sealed by him, hadn’t it? That was his seal on the— It was easy to steal a signet ring. She’d done it with Captain Rolfe. And she’d seen the white line around the Master’s finger—his ring had been missing.””
