
Abstract of the book "Soul Frequencies"
The Laboratory of Experimental Neurography (LENG) is an ordinary unit of the Research Institute. Its employees study the theta rhythm: oscillations - from 4 to 8 Hz; amplitude - no more than 20-100 μV; registered in the frontal zones and hippocampus. What will the scientific experiments of Mark Shevtsov and his comatose patients lead to? Life will show.
35 comments
svitlana-foia18.09.2025, 08:22I recommended this book of yours.
tetiana-gishhak18.09.2025, 11:11Svitlana Foya, Thank you! I saw it, as I am subscribed to you. Rina Mart came based on this recommendation.
rina-mart17.09.2025, 23:37I started reading your book. I saw it in Svitlana Foi's recommendations, got interested in the genre, I love this kind of thing, but on Booknet, it's rare to find truly high-quality science fiction. Yours stands out from others with its dynamic, lively language. I hope to finish reading it))
tetiana-gishhak18.09.2025, 06:07Rina Mart, I hope you won't regret the lost time)
svitlana-foia23.07.2025, 00:28My review of the book "Frequencies of the Soul" https://booknet.ua/blogs/post/402893
tetiana-gishhak23.07.2025, 10:38Svitlana Foya, Thank you!
svitlana-foia22.07.2025, 21:25I really, really, really liked it! Thank you!!!!!!!!
andre-buko08.07.2025, 20:40Read it in one breath. Review here https://booknet.ua/blogs/post/401409. Warning, spoilers.
dijez-algo23.05.2025, 10:56Thank you, I read it with pleasure. I liked that it resonates with the present. After all, many authors prefer to ignore the events of the last ten years to avoid stepping out of their bubble of positive emotions. The only thing that slightly bothers me is the ending. Not in terms of the patients, but regarding the prospects of the invention and those pursuits of Mark. My subjective impression is that there’s a lack of some hint—whether in a positive or negative direction—but not to leave it so abruptly cut off.
dijez-algo23.05.2025, 16:19Tetyana Hyshchak, Yes, no. It won't work like that for you))
xanna-trunova16.04.2025, 15:41Thank you for the interesting work! Review here: https://booknet.ua/blogs/post/394110?thread_id=42713970&ccom=42713990#42713990
jevgenii-sulzenko25.08.2024, 22:18Good afternoon! My review of your work "Frequencies of the Soul" https://booknet.ua/blogs/post/380310 Thank you for giving me the opportunity to be a part of your book. It’s incredible!
tetiana-gishhak25.08.2024, 22:39Yevheniy Shulzhenko, Thank you for the feedback!
uma-raposa04.07.2024, 18:23Review of the work - "Frequencies of the Soul" https://booknet.ua/blogs/post/378109
tetiana-gishhak04.07.2024, 20:25Uma Raposa, Thank you!
lyudmila-sokolova24.04.2024, 11:36Wow!!! The author excels not only in short stories similar to novellas but also in longer formats! Thank you, I read it with great pleasure! The thing is, the somewhat lengthy, detailed descriptions at the beginning slightly distract the reader, and I got worried that the active plot development might get lost in reflections. But no! As it turned out, nothing could hinder the plot's progression.))
lyudmila-sokolova24.04.2024, 16:35Tetyana Hyshchak, +++)))
dana-n03.04.2024, 08:39Good morning. I wrote a review https://booknet.ua/blogs/post/374373
papoian-david14.09.2023, 01:11I wrote a review of your book: https://booknet.ua/blogs/post/366201 I enjoyed reading it)
inna-turianska15.08.2023, 22:02Adding a link to the review, https://booknet.ua/blogs/post/365268 Sincerely thank you for your work)
inna-turianska15.08.2023, 11:17Hello, your work is incredibly interesting) I really liked it. I generally love stories that have a connection to medicine)) I’ll try to write a blog with a review as soon as possible, and then I’ll add the link. Thank you)
tetiana-gishhak15.08.2023, 11:51Inna Turianska (Innaturianska), Thank you! Looking forward to the review)
valeriia-serpen06.08.2023, 21:16Greetings from the marathon. Impressions of the work in the review https://booknet.ua/blogs/post/364937 Thank you for the emotions and the interesting story. Perhaps I won’t avoid science fiction in the future, at least in your interpretation :)
tetiana-gishhak06.08.2023, 22:03Valeriya Serpen, Thank you, I read the review. Shall we fight against bias? You have it towards science fiction, and I have it towards romance novels)


Soul Frequencies
About the book
The Laboratory of Experimental Neurography (LENG) is an ordinary unit of the Research Institute. Its employees study the theta rhythm: oscillations - from 4 to 8 Hz; amplitude - no more than 20-100 μV; registered in the frontal zones and hippocampus. What will the scientific experiments of Mark Shevtsov and his comatose patients lead to? Life will show.
35 comments
svitlana-foia18.09.2025, 08:22I recommended this book of yours.
tetiana-gishhak18.09.2025, 11:11Svitlana Foya, Thank you! I saw it, as I am subscribed to you. Rina Mart came based on this recommendation.
rina-mart17.09.2025, 23:37I started reading your book. I saw it in Svitlana Foi's recommendations, got interested in the genre, I love this kind of thing, but on Booknet, it's rare to find truly high-quality science fiction. Yours stands out from others with its dynamic, lively language. I hope to finish reading it))
tetiana-gishhak18.09.2025, 06:07Rina Mart, I hope you won't regret the lost time)
svitlana-foia23.07.2025, 00:28My review of the book "Frequencies of the Soul" https://booknet.ua/blogs/post/402893
tetiana-gishhak23.07.2025, 10:38Svitlana Foya, Thank you!
svitlana-foia22.07.2025, 21:25I really, really, really liked it! Thank you!!!!!!!!
andre-buko08.07.2025, 20:40Read it in one breath. Review here https://booknet.ua/blogs/post/401409. Warning, spoilers.
dijez-algo23.05.2025, 10:56Thank you, I read it with pleasure. I liked that it resonates with the present. After all, many authors prefer to ignore the events of the last ten years to avoid stepping out of their bubble of positive emotions. The only thing that slightly bothers me is the ending. Not in terms of the patients, but regarding the prospects of the invention and those pursuits of Mark. My subjective impression is that there’s a lack of some hint—whether in a positive or negative direction—but not to leave it so abruptly cut off.
dijez-algo23.05.2025, 16:19Tetyana Hyshchak, Yes, no. It won't work like that for you))
xanna-trunova16.04.2025, 15:41Thank you for the interesting work! Review here: https://booknet.ua/blogs/post/394110?thread_id=42713970&ccom=42713990#42713990
jevgenii-sulzenko25.08.2024, 22:18Good afternoon! My review of your work "Frequencies of the Soul" https://booknet.ua/blogs/post/380310 Thank you for giving me the opportunity to be a part of your book. It’s incredible!
tetiana-gishhak25.08.2024, 22:39Yevheniy Shulzhenko, Thank you for the feedback!
uma-raposa04.07.2024, 18:23Review of the work - "Frequencies of the Soul" https://booknet.ua/blogs/post/378109
tetiana-gishhak04.07.2024, 20:25Uma Raposa, Thank you!
lyudmila-sokolova24.04.2024, 11:36Wow!!! The author excels not only in short stories similar to novellas but also in longer formats! Thank you, I read it with great pleasure! The thing is, the somewhat lengthy, detailed descriptions at the beginning slightly distract the reader, and I got worried that the active plot development might get lost in reflections. But no! As it turned out, nothing could hinder the plot's progression.))
lyudmila-sokolova24.04.2024, 16:35Tetyana Hyshchak, +++)))
dana-n03.04.2024, 08:39Good morning. I wrote a review https://booknet.ua/blogs/post/374373
papoian-david14.09.2023, 01:11I wrote a review of your book: https://booknet.ua/blogs/post/366201 I enjoyed reading it)
inna-turianska15.08.2023, 22:02Adding a link to the review, https://booknet.ua/blogs/post/365268 Sincerely thank you for your work)
inna-turianska15.08.2023, 11:17Hello, your work is incredibly interesting) I really liked it. I generally love stories that have a connection to medicine)) I’ll try to write a blog with a review as soon as possible, and then I’ll add the link. Thank you)
tetiana-gishhak15.08.2023, 11:51Inna Turianska (Innaturianska), Thank you! Looking forward to the review)
valeriia-serpen06.08.2023, 21:16Greetings from the marathon. Impressions of the work in the review https://booknet.ua/blogs/post/364937 Thank you for the emotions and the interesting story. Perhaps I won’t avoid science fiction in the future, at least in your interpretation :)
tetiana-gishhak06.08.2023, 22:03Valeriya Serpen, Thank you, I read the review. Shall we fight against bias? You have it towards science fiction, and I have it towards romance novels)