Algernon Blackwood,
The education of Uncle Paul
(1909)
“ Yet to Paul and Joan, to each according to temperament and cast of mind, the little Aventure brought thoughts of a more practical bearing. To him, especially, in the escape of the tree-spirits—of their ‘insides,’ as Nixie intuitively phrased it—he divined an allegory of the temporary escape of the little army of city waifs. Those boys, old in face as they were cramped in body, had enjoyed, too, a migration that clothed them for a time, outwardly and inwardly, with some passing beauty which they could take back to London with them just as the trees come back with the freshness of the spring. ”
