Wow. I am very impresed by this book.
I have been doing pilates for a short while, but I am the type of person who becomes a fanatic student of something that fascinates me, buying a lot of books and DVDs to get different perspectives on the method. I hate when I buy a book that just rehashes all the common-sense, basic stuff that every book repeats ("Jospeh Hubertus Pilates was born.. blah blah" or "Pilates works on the powerhouse... etc etc") -- with little unique or interesting to say. This book definitely has a unique take and a new angle on pilates.
In addition to exercises well explained and illustrated by models with various body types and backgrounds (i.e., not just dancers!!), there is a lot of information on particular muscles being worked and how they function alone & together with other muscles; background information on physical fitness and its growth, showing how and what pilates influenced and was influenced by; integration with other forms of mind-body work.... and, of course, a great programme of exercise.
Men should know that this book will really appeal to them if most women-centred pilates books leave them feeling left out. Actually, Reyneke is so focused on including men that, on the pages discussing the pelvic floor, while making sure men know that they need to work this area as well, he show a diagram of only the male pelvic muscles and no image of the female's... an unnecessary oversight, but hardly much of a criticism.
And one key thing -- for those who have been challenge by this question as well as me, Reyneke tackles the seeming battle between those Pilates teachers who say navel-to-spine only (like Stott and most US, Canadian teachers) & those who say (like Body Control and Australian teachers) pelvic-floor-scoop-and-hollow to engage the powerhouse. His explanations are clear as is his verdict (pelvic floor first!).
A good buy.