From Botswana to Sweden and from Tennessee to Italy, these accommodations make the dream of sylvan slumber come true. The Treehotel in Harads, Sweden, lies deep in a forest 37 miles south of the ...

A new Taschen book spotlights 62 architect-designed tree houses—from floating globes and steel cubes to net terraces and modular cells. Here are eight standouts from around the world. Tree houses ...