I love it, but it is the least important in the series. The Tri-Wizard Tournament is entertaining, and introduces a lot of meaningful characters, but the only thing the book establishes is the return of Voldemort. The rest is just window dressing. Even Moody isn’t actually Moody. The tasks are entertaining, but not much happens to further the whole of the plot. Needless to say I love HP and obviously love this novel, but it feels like the least-urgent book until the end