The Chalk Circle Betrayal
The acrid smell of sulfur lingered in the air as Mira Chen hunched over her lab bench, carefully measuring potassium nitrate into a beaker. She pushed her thick-rimmed glasses up her nose, squinting in concentration. Around her, other students chatted and laughed as they worked on their own experiments, but Mira remained laser-focused on the task at hand. “Hey brainiac, how’s it going over here?” a familiar voice called out. ...