Maya Kapoor The Key in the Notebook The day it happened was one of those sticky afternoons when the corridors of Crestwood High smelled faintly of chalk dust and disinfectant, and my hands were still ink-stained from the chemistry exam I had nearly failed. I remember because the bell had just rung, scattering students like restless birds, and I was still sitting in my seat, stuffing my calculator and a half-finished answer sheet into my bag, when something thin and metallic slipped from between the pages of my notebook and clinked against the floor. At first I thought it was…