Nice topic @Rubén16. Yes, I've always been a collector of books and think of them useful obviously to read, but also have always thought they add a nice touch decor wise, especially in cabins such as yours and mine. They seem to add that little something extra and fit with a snowy day by the fire in the mountains.
Along with magazines such as High Country News, Backpacker and National Geographic as well as an assortment of games, many people send me private feedback thanking me for having so many books in the space.
Among my books, I have moved many of the titles concerned with nature, travel, and classic fiction as well as an assortment of others. Recently, I've made an effort to pick up a few children's books whenever I'm at Goodwill.