I purchased these about three months ago. The textbook has a crease on the upper part of the cover (see photo 2). I think the contents of both books are clean. I was able to pass the exam in about two months using these two books. They were very helpful. [Product Description] This set includes a bookkeeping workbook and textbook, perfect for those aiming to obtain the Japanese Bookkeeping Level 3 certification. The author is Nanami Takizawa, and the books are characterized by their easy-to-understand explanations. [Features] Both books are the 12th edition and contain content based on the latest exam trends. In particular, the workbook has a wealth of practical problems that help deepen understanding. [Publisher Information] Published by TAC, these are reliable study materials boasting the No. 1 sales record for 20 consecutive years. - Title: Minna ga Hoshikatta! Boki no Mondai-shū (Everyone Wanted! Bookkeeping Workbook) - Author: Nanami Takizawa - Level: Japanese Bookkeeping Level 3 - Series: 12th Edition - Related Books: Boki no Kyōkasho (Bookkeeping Textbook) - Title: Minna ga Hoshikatta! Boki no Kyōkasho (Everyone Wanted! Bookkeeping Textbook) - Author: Nanami Takizawa - Level: Japanese Bookkeeping Level 3 - Series: 12th Edition - Publisher: TAC - Features: No. 1 in sales for 20 consecutive years Thank you for viewing.