After a minute, they approached it. By the looks of it, the building had probably been a library. The faded letters on the front proclaimed “Hac tf e d P l ic br y” and it was obvious several letters were missing. This town had been completely wiped out near the beginning of the invasion, so it was as a good a place to hide out as any. Allie went around to a back door, swinging it open with a creak.
“Hello, it’s me, Allie,” she called, looking around in the darkness and waiting for her eyes to adjust. She took several steps and turned another doorknob, opening the door into a large space that must have been one of the main areas. “Hello? Rita?”
“Who’s there?” a girl’s voice rang out from above them.
“Allie,” she replied confidently.
“And who else?”