The reason for the good rating: is the workbook is ripped and has riding in the first couple pages. The textbook and the CD are not compromised, they’re in very good shape The product is a Lyrical Life Science textbook and workbook CD, published by Lyrical Learning in 2003. Written by D Eldon, the book is geared towards beginner and intermediate levels in the subject area of life science. The CD contains educational content in English language, catering to those interested in science in a lyrical and informative manner. Developed in the United States, this product offers a comprehensive resource for learning and studying life science concepts.