Anthem by Ayn Rand

It is dark here. The flame of the candle stands still in the air. Nothing moves in this tunnel save our hand on the paper. We are alone here under the earth. It is a fearful word, alone.

The Call of the Wild by Jack London

Buck staggered over against the sled, exhausted, sobbing for breath, helpless. This was Spitz’s opportunity. He sprang upon Buck, and twice his teeth sank into his unresisting foe and ripped and tore the flesh to the bone.