My understanding if the book is nothing like the description in Goodreads. Yes the Taelon scientist Ma'el is sent to Earth to explore and gain an understanding of the local intelligences. That he does. To assist him his gathers a young woman that is a healer, and later a warrior as a protector to assist him as he travels earths civilizations and gains an understanding and writes his report on the people of Earth. His two servants fall in love, have children, inherit a kingdom, and rule wisely. Interesting book, well written, and a joy to read like of of James White's books.