(Educational Piano Library). The All-In-One Piano Lessons Books A, B, C, and D combine selected pages from the original Piano Lessons, Technique, Solos, Theory Workbook, and Practice Games into one easy-to-manage book. Book D is the equivalant to the second half of Book 2. A perfect choice for beginning group or private instruction, the book with online audio offers students a variety of styles and moods, and includes the ""best ever"" teacher accompaniments. The audio is accessed online using the unique code in each book and features PLAYBACK+ tools such as tempo adjustment and looping capabilities. | All-in-one Piano Lessons Book D by Fred Kern, Book & Toy | Indigo Chapters