This is a set of uncorrected page proofs. It is not a finished book and is not expected to look like one. Errors in spelling, page length, format and so forth will all be corrected by the time the book is published several months from now. Photos and diagrams, which may be included in the finished book, may not be included in this format. Uncorrected proofs are primarily useful so that you, the reader, might know months before actual publication what the author and publisher are offering. If you plan to quote the text in your review, you must check it with the publicist or against the final version. Please contact USPR@bloomsbury.com with any questions. Thank you!