These are some simple old books. They are extremely low poly, and are optimized to render very, very fast. The materials are rather simple. Each book comes with three different textures; a diffuse, a specular, and a bump. They look quite realistic when rendered, even when fairly close. They should be perfect for filling in a scene, or for just adding a bit of clutter. They are not recommended for really tight close ups, as they are low poly, and are not particularly detailed. Please enjoy, and remember to comment and hit that like button!