The author has rounded up the usual suspects and included the obligatory translations of the classics, which is always worth re-reading. However, the bulk of the book sets out detailed descriptions of the postures making up the form and is illustrated with pencil drawings of Yang Chengfu which have in the majority of cases been traced from actual photographs. Initially I was sceptical as to whether this would work, but having worked through the book I can say that the drawings offer sufficient clarity for the reader to follow the narrative.
This book is a godsend for the person who has completed the form and for whom the initial euphoria has given way to the realisation of the how much more there is still to learn. Whilst this book does not readily give up the nuances and subtleties that we see our more advances colleagues demonstrate. It does clearly explain every detail for each move and as an added bonus has a section explaining arm rotation. If we just manage to learn this point it will be a further step along the road to achieving our goals