You’re settling into your cubicle with a hot cup of coffee when the haunting begins. The HVAC blows cold on your neck. That’s weird, you think. You take a sip of your coffee but choke when the moaning starts. The pipes never sound like that. The lights flicker, go out. A hush, then panic sets in across the office.
High-pitched shrieks send you and your colleagues running for the elevators. The doors open and close but the elevators go nowhere. You flee down the stairs.