Sooo, this was one of my first attempts in physiological thrillers and to be honest I loved this book immensely, my curiosity was unhinged the more I read. The only reason I gave this a four star rather than a five star is because I felt the suspense that’s necessary in a book deemed as a thriller was no where to be found except some parts at the end of the book. To me it felt more of a mystery tbh.