My book Roger Sessions and his opera Montezuma will be released later this year by the Gutenberg Publishing House, whose support of Bulgarian authours cannot be understated.
It seems that this will be the first published analysis of this work. Though I legally own one of two known microfilms of the unpublished score, I could not find any person or organization to claim ownership of the still copyrighted material. Hence, there will be no illustrated musical examples in the book.
Alexandra Fol 