This style is experimental (more so than the others). It involves taking a central storyline, and a plethora of other storylines, and constructing a maze out of the various stories. So, the central storyline might be a man questing for the holy grail, and on the way, other paths are opened to his quest, and other stories are opened up as the main story progresses. Some of these stories will lead to other stories which might dead end, and the goal is to find the storyline which will lead to the end, and hence, provide full knowledge and explanation.