The Golden Snuff-Box by Flora Steel

Once upon a time, and a very good time too, though it was not in my time, nor your time, nor for the matter of that in any one's time, there lived a man and a woman who had one son called Jack, and he was just terribly fond of reading books. He read, and he read, and then, because his parents lived in a lonely house in a lonely forest and he never saw any other folk but his father and his mother, he became quite crazy to go out into the world and see charming princesses and the like.