Yes, most of the time they are. Stalking is an invasive and often scary behavior. Novels that revolve around it usually explore the dark side of human obsession, so they tend to be disturbing. For example, in 'You', the stalker's actions are really creepy and make the reader feel uncomfortable.
One popular girl stalking novel could be 'You' by Caroline Kepnes. It tells a rather disturbing story of a man who becomes obsessed with a woman and starts stalking her in various ways. The book delves deep into the mind of the stalker, which is both fascinating and terrifying at the same time.
Well, one story could be that a girl I knew from school started showing up everywhere I went. She'd be at the coffee shop I frequented, the park where I jogged, and even at the library where I studied. It was really creepy at first. But later I found out she just wanted to be friends and didn't know how to approach me in a normal way.
I had an experience where a girl from my gym would always be on the machine next to mine, no matter what time I went. She also tried to find out my phone number through other members. I thought it was a bit much. However, when we finally talked, she said she was new in town and thought I looked like someone she could be friends with. She just went about it the wrong way.
There were a few novels about zombies tracking humans that could be recommended. The first was Zombie Hiker. This novel told the story of an otaku who became a zombie but maintained his human consciousness. He began to travel around and various events happened. The other book was " Heaven's Wings System." This novel described the situation where humans became zombies and evolved under the influence of a virus brought by a meteorite. There was also " Doomsday Cockroach." This novel used the transformation of a small character in the doomsday survival as the main line, depicting a real and reasonable apocalyptic world. In addition, novels such as Doomsday and Thriller World also involved zombies chasing humans.
Unlimited Stalking was a novel of another genre by HiAPM60. However, the search results provided did not mention any other novel recommendations similar to Unlimited Stalker. Therefore, it was impossible to recommend unlimited stalking novels.
Killing Stalking exists in both manga and anime forms. The manga provided the basis for the anime adaptation. However, both have their unique characteristics and might appeal differently to viewers depending on their preferences.