Oneros

"When she's near the limits of extreme fatigue, the others seem to fall asleep. Her mind goes empty when no one's around... there are no ideas, no imagination, no disperse opinions, no concepts about anything. Her needs disappear, she strives for nothing. Her senses fail - her thoughts are empty. She turns into no one, and no one she is, untill they all wake up and drive her mad again."  - extract from the book.