Trapped In A Library

Alice was dragging her best friend's body towards the library.... Tears and blood were dripping from her face in all directions.... He was nearby. She could feel that. She walked as fast as she could , and her footsteps echoed all over the corridor. He was just few steps away, looking for them with the riffle in his hands !
She entered the nearest door to library and hid her friend behind the classics. She curled up under the table and cried as fear took over her. Another shot was heard at distance followed by a scream . Alice closed her own mouth to muffle her cry.
She has no choice but to wait until help arrives, Trapped in a Library !