It's the cursed fear of loneliness and the fear of having time to think.
But into his loneliness and despair the girl had came like a ray of light.
To-night—to-night, he is rocking just the same, in silence, in loneliness.
He felt reassured in a measure, but a sense of loneliness filled him.
I should die of misery and fright and loneliness in this awful jungle.