When I discovered that there was a Russian fantasy series about a "strong woman" protagonist, I immediately *had* to read it. Alas, while the idea is brilliant, the execution is less so. But it seems that a lot of people are still enjoying it, which overall is probably a good sign for the future of fantasy.
So, first of all, the good: I have to give the books and the author major props for the woman-centric approach. The plot is a kind of Outlander-y slipstream/time travel thing, in which a a modern Russian med student is in a car accident and gets thrown into a kind of medieval-y, and thus far nonmagical, fantasy world, where she ends up in the body of a countess in an unhappy marriage. Only, and this is the brilliant bit, instead of spending the whole time fencing with her husband, only to inevitably realize that she's madly in love with them, she takes over the running of the estate. The husband is hardly part of the action at all (I don't want to go into further details for fear of spoilers). Instead, Aliya/Lily goes around finding intelligent and able people, especially women, in order to put her estate back in order and advance the progress of science and industry in this world where she's found herself. That is such a refreshing change in what at first glance appears to be another entry in a rather hackneyed genre that it's almost worth reading the book for that alone.
Next, the indifferent: A lot of Aliya/Lily's motivation is to make money. She's constantly coming up with schemes to use her knowledge of advanced technology to turn a profit. It's another refreshing innovation in fantasy tropes, but it's also a little off-putting to have a protagonist who's so nakedly opportunistic and interested in money for the sake of money. There are occasional mentions of Aliya's upbringing in Russia in the 80s and 90s, which will explain much to those who also experienced that period, but other readers might have a harder time putting together the pieces. Aliya is very much a post-Soviet character, combining communist self-righteousness with capitalist self-interest in a mixture that's interesting and understandable but not necessarily appealing.
Finally, the bad: While some reviewers have complained about the complexity of the multiple subplots, that pales in comparison with the sins of characterization committed here. I would say that Aliya has no central guiding character, instead being just a useful plot device, but that wouldn't be quite true. Her central guiding characteristic is her supreme self-interest. She treats everything and everyone around her as objects to be used for her own personal gain.
Other than that, there's not much to unify her personality and behavior. Her "strong woman" behavior is mainly manifested in making scenes and attacking people. She shamelessly threatens, bullies, and manipulates people from the get-go (something that will seem more understandable, again, to those with experience with Russian culture), while decrying the culture she's found herself in for being based on threats and physical force. She frequently acts apparently for the benefit of others, trying to save the victims of social injustice or bad luck, but given her incredibly self-interested behavior, her apparent altruism rings false. She repeatedly goes against the cultural mores of the society she's found herself in, and then on the next page worries, without any apparent self-awareness of the contradiction, about how she's flouting convention. In the hands of a more skilled writer, Aliya would be a complex character and the story would be a fascinating study in post-Soviet culture. As it stands, the whole thing feels like a series of cheap plot devices, with no attempt at unity of character.
As you can see, I have major reservations about the book. That being said, it *does* have a number of things going for it, especially the emphasis on women working together to share knowledge and empower themselves. So while I can't wholeheartedly recommend it, I can't condemn it either. Maybe you should page through the beginning of it and decide for yourself.