Vision builder Zeke Smith has written a new book. His previous book Understanding Aircraft Composite Construction is still available and very good for gaining insight into the strength and characteristics of composite aircraft. The new book Advanced Composite Techniques can be ordered by directly by clicking the link. This book gets into detailed methodology and has many very good exercises which can improve and expand the techniques of aircraft builders. It isn't necessary for building the Vision but is highly recommended for anyone who wants to improve their skills or simply decide if composite homebuilt aircraft building is for them.