This is the only known printing of Aleister Crowley's Equinox Vol. III No. 7 "The Shih Yi: A Critical and Mnemonic paraphrase of the Yi King" by Ko Yeun (Aleister Crowley). Copies of the unpublished manuscript were kept by Crowley's students (and their students). One of these, Helen Parsons Smith, widow of Jack W. Parsons, caused this edition to be printed in 1971, it was a very limited edition. An exceedingly scarce title that begs for reprint, it is one of two "lost" volumes of the Equinox Vol. III (the other being the Equinox Vol. III No. 2, either "The Greek Qaballa" or "The Gospel According to St. Bernard Shaw" depending on your bibliography sources). Most casual Crowley readers have never even heard of this book, let alone seen a copy.
eBook The Equinox Vol. III No. 7 The Shih Yi