The world is saved. Time for a holiday, then...If only things were that simple. Lilith's gone into hiding, leaving her friend Edward to help out the Ninja Zombie Killers. That wouldn't so bad, except a bunch of ugly green demons are terrorizing London, and certain people are taking a very unhealthy interest in Dave. When I say people, what I mean is almost certainly homicidal beings, at least one of which exists in another dimension and makes The Rock look like Noddy.It's the time of the three Kings. They all want Dave, but he's not on any of their Christmas card lists. Actually, at least one of them doesn't believe in Christmas, but you get the idea.Between the three Kings, kittens and the classiest stationary Dave's ever smelt, that holiday is a long way away....