Perfume

"Odors have a power of persuasion stronger than that of words, appearances, emotions, or will. The persuasive power of an odor cannot be fended off, it enters into us like breath into our lungs, it fills us up, imbues us totally. There is no remedy for it." — Patrick Süskind (Perfume: The Story of a Murderer) Thus the novel persuades and pervades through our imagination the smell.

Why do I want to read this book?
I want to read it to see how the author transcribe a scent on to words.
One incident which stood out. It was when Grenouille pays the prostitute to get her scent. Well this explains a lot and it makes the narrative plausible and it makes his motives for murder clear. The prostitute is freaked out by the scrapper and the lard that he applies to extract her scent. If she would have let him do it then he would not have murder other girls. Well, he was to get a scent of the virgins. She was just his test subject. So I suppose that eventually he would murder. It does explain that it is not normal social behavior. So even if he advertised for girls to contribute their scent, they would not have. Besides, he murders her on impulse because he is obsessive about the experiment.
He is only concern with the scent and not even the physical touch.
So this is more then a story, and much more then just murders. It bring in moral questions. In searching for art, science, and perfection, he has committed these crimes. Was there a better way to extract this? In those times, it was not possible it seems.
His motive is more then just money, fame, and power. It was his mere curiosity and he pursuit of the purest and his obsessiveness. To him and to the writer, the scent is the essence: the soul of a thing, or a man or a woman. He had a gift for this sense. He is a freak of nature, like most genius who bares the talent or gift, it is a burden. So this is how the author makes the reader sympathize for the criminal. We, the reader, don't know much about the virgin victims, except for the final precious 13th victim, she has a bit of a story.
I might add here that the writer has a gift as well. Sometimes, he is a freak and is obsessive about certain ideas, theme, and words. The novel is the way he conducts the experiment. The way he can distill smell onto the page is remarkable.