comments:
DarkPrinceOfLight posted on r/whatsthatbook2w
The book is originally a Spanish book. It's original name is: "Los Invasores del Cuerpo Humano" (in English the invaders of human body), and the author name is: Fernando Fernández. https://www.goodreads.com/en/book/show/24902861-los-invasores-del-cuerpo-humanohttps://www.amazon.es/-/en/INVASORES-DEL-CUERPO-HUMANO-LOS/dp/8420102520/ Hope this helps!