HarryPotterandtheGobletofFire（火焰杯）

　　Hermionesdisgustatthereceptionfortheveela(BulgarianNationalTeamMascots)attheQuidditchWorldCup.Rowlingsfourthbookaddressesissuesaboutgrowingup--thedynamicbetweentheboysandgirlsatHogwartsstartstochange.NowhereisthismoreplainthanthehilarioussceneinwhichmagicalcheerleadersnearlyconvinceHarryandRontojumpfromthestandstoimpressthem.

　　ViktorKrumscrushonHermione--andRonsobjectiontoit.

　　Malfoys"PotterStinks"badge.

　　HermionescreationofS.P.E.W.,theintolerantbigotryoftheDeathEaters,andthedangeroftheTriwizardTournament.AddinthechangingdynamicsbetweengirlsandboysatHogwarts,andsuddenlyRowlingsfourthbookhasaweightandseriousnessnotaspresentinearlybooksintheseries.Candyandticklespellsareleftbehindasthestudentstackledarker,moreseriousissuesandtakeonlargerresponsibilities,includingtheknowledgeofillegalcurses.