Thank you for viewing. This is a set of 6 books: First Class, Second Class, and Special Small Craft Operator's Theory Textbooks and Question Books. There are some notes written in them. I believe they are usable, but please refrain from purchasing if you are looking for a new item. I passed both the practical and written exams with a lot of room to spare through self-study. If you have any anxieties about self-study, please feel free to ask any questions and I will answer them.