When searching for the fourth book in the "Neuchtennyi" (The Unaccounted) series, it is important to distinguish between two popular series with similar titles that have fourth volumes available for reading or download.
Free archival copies (though sometimes only fragments) are often hosted on sites like Fantasy-Worlds or Flibusta . Which version kniga neuchtennyi 4 skachat
Книга "Неучтенный элемент. Том 4" - Вайс Александр When searching for the fourth book in the