"He could feel everything. Every. Single. Thing.

He existed within.

Disconnected from control but still connected to every single nerve and sensory organ.

God, he begged, let me die.

But his own voice whispered to him, I'm already dead..."
Dead of Night - Jonathan Maberry

 

Chapter 16 --

We realize the true horror of being a "zombie" in this world. Your consciousness still exists and you experience everything your body does, with no control to stop or change what happens.