There's some wear and what appears to be ink marks on the edges of the pages, but overall it's clean as it was only read casually by a junior high school student, so I think you'll be able to read it comfortably. A fun illustrated encyclopedia with lots of animal illustrations. - Title: Don't Worry About Animals Encyclopedia DX - Author: Tadayasu Imaizumi - Publisher: Takarajimasha - Cover Color: Yellow