This is the third book I have read (and reviewed) by Domina Dixon. I found the other two highly erotic, but this one disappointed me.
The story premise has potential. Brandon, a teacher in an all girls schools (where all the girls are 18 or over), comes under the authority of Karen Meyer, a brash, beautiful, young woman, who was recently his student, but who has now returned as assistant headmistress, meaning she is his boss. Not only is she his boss at work, but she quickly turns him into her own private sissy. The possibilities for intense erotic humiliation in this scenario are obvious, and the story has some exquisitely humiliating moments.
The reason I like this book less than the other two, however, is that the story premise never becomes believable for me. I know that femdom erotica is based heavily on fantasy, but I need to be able to buy into the illusion of reality to fully appreciate the fantasy, and that doesn't happen for me in this book.
Part of the problem is that neither Brandon nor Karen are developed in enough detail to make them realistic for me. There is not enough of a backstory between them, and when Karen decides to turn Brandon into his submissive, Brandon goes along far too easily. Moreover, whereas in Domina Dixon's other stories, the male protagonists are ultimately enslaved by their own inner needs, Brandon's enslavement is based on Karen's implausible threat to fire him and ruin his career if he doesn't submit to her sexual whims. How can you use the threat of ruining someone's career to force them to do things that will ruin their career? The ease with which Karen persuades Brandon to submit to chemical castration also lacks plausibility.
The other thing I don't like about this story, compared to the other two, is that Karen is motivated purely by a sadistic desire to deprive a man permanently of any possibility of sexual pleasure. In "Emasculating Her Husband", the wife turns her husband into a submissive housewife. The husband's progressive feminization and disempowerment are delighfully humiliating, but the change brings erotic fulfillment and deepened marital love to both husband and wife. In "Cuckolding Her Sissy Husband" the wife's domination is harsher. She keeps her feminized husband in a state of permanent sexual frustration while she and her lover indulge their sexual desires. But at least the husband is allowed to be a part of the love triangle, and he gets a masochistic thrill from his situation. In "Emasculating Her Teacher", however, the "emasculation" goes beyond sissification. Karen uses chemical castration to "neuter" Brandon, thereby depriving him permanently of all sexual pleasure. (The anatomicial effects of the chemical castration are also too implausible; I'm pretty sure that rendering a man impotent does not make him incapable of pleasuring himself) Then, unlike the women in the other two books, Karen simply discards Brandon as a partner.
I can see that such extreme sadism may be erotic to guys with extremely masochistic fantasies, but for me it doesn't work. I am turned on by masochistic fantasies of control and humiliation, but to really enjoy a story I need to feel that there is a two way connection between dominant and submissive. Otherwise, domination degenerates into mere abuse.
I wouldn't necessarily recommend against buying this book. It has some exquisite moments. But I would recommend buying the author's other two books first, especially "Emasculating Her Husband".