Serial Experiments Lain Steel Book

There is a world around us, a world of people, tactile sensation, and culture. There is also a wired world, inside the computer, of images, personalities, virtual experiences, and a culture all of its own. The day after a classmate commits suicide, Lain, a 13 year old girl, discovers how closely the 2 worlds are linked when she receives an e-mail from the dead girl: I still live here. I just abandoned my body. Has the line between the real world and the wired world begun to blur?