I think books are pretty. Well, many books are pretty, and many are ugly. What I’m saying is that of all the millions of books ever published, it’s pretty easy to find some pretty ones.
Plus, from what I can tell, you can actually learn a lot from books. No, seriously!
But, it turns out walls of full book shelves have another great purpose: Insulation!
So, you should line your walls with shelf after shelf of books. Telegraph UK and guru Cory Doctorow recommend it, and now I do too.

If short on space opt for bookshelves
lining the walls in a sitting room or
playroom, which also act as an insulator.
(Jan Baldwin, Telegraph UK)




