Recently donated some new philosophy books to my public library (A.C. Grayling Philosophy 1 & 2) but even in mint condition, and the library having almost no ph

Recently donated some new philosophy books to my public library (A.C. Grayling Philosophy 1 & 2) but even in mint condition, and the library having almost no philosophy section, it still went to the 'bargain / to be sold cart'. I was told that all the books are managed by a private company, and the library doesn't really control what comes or goes - the company does. So any / all donations go straight to the cart, no matter what they are.