And it also does a lot to clear up timelines. At the end of the tale, Chen and Li Li have witnessed the clearing of the mists surrounding the continent of Pandaria. This places the mist-clearing event somewhere just before the attack on Theramore Isle depicted in both scenario and the novel Tides of War. Unfortunately, the tale did little to clarify what exactly made the mists part in the first place ... which means this may be one of those important plot points we'll explore later in the expansion.
Quest for Pandaria served as a an excellent introduction to Mists of Pandaria, and a wonderful bridge between the graphic novel Pearl of Pandaria and the new expansion. Part four is full of emotional moments and characters that you really don't want to miss. You can read part four, or the story in its entirety, in the Expanded Universe section of the official website.