CHAPTER I.
His name was Yura.
He was six years old, and the world was to him enormous, alive and bewitchingly mysterious.

He knew the sky quite well.

He knew its deep azure by day, and the white-breasted, half silvery, half golden clouds slowly floating by.

He often watched them as he lay on his back upon the grass or upon the roof.

But he did not know the stars so well, for he went to bed early.