Otherland is a science fiction (cyberpunk) tetralogy written by Tad Williams and published between 1996 and 2001. The story is set in the mid-to-late 21st century (some hints to a character's age shows that the story takes place in the 2070s) where technology has advanced somewhat from the modern day. The most notable advancement has been the development of the ability for people to attach themselves fully to a computer via a nerve interface in order to experience an online world, called simply… (More on Otherland)