My sister vanished seven years ago, and last night she knocked on our front door again… but she didn’t come alone. The most terrifying part wasn’t seeing her alive, but hearing her say that we never should have opened the well in the backyard.

The temperature plummeted. A low, wet murmur started echoing up from the depths of the well. It wasn’t one voice. It was dozens of them—wet, sloshing whispers grinding against each other.

I backed up. “Mom… what the hell are you talking about?”