This is Priest's entire run on Deadpool, thank goodness. It isn't horrible, but Kelly was a very tough act to follow on Deadpool, and Priest isn't quite up to the task. The storyline he goes with (and it is essentially one overly long storyline) goes past zany and weird to confused and unfocused. There's also a crossover with Black Panther that would probably require background reading to fully understand what's going on with that character. (And Black Panther? One of the oddest characters to choose to do a Deadpool crossover with that I can think of.) Priest seemed to have Deadpool's basic character down, though, so it wasn't a complete loss.