The atmosphere of this interlude was good, even if I thought it went on a little too long. Probably could've cut one of the Poe stories the Doctor and Mel are finding themselves zapped into. The narrator does a good job setting the scene, but a couple times it sounded like he turned into David Tennant and not Colin Baker. There's no surprise that this story then features the Master as a villain. It's a fine way to spend ninety minutes, but nothing really special.