Cryptogram (sort of)
"E FM YJA DBFU," QFET KFXXG EY F VJD RJESB WHXG YJD PHMPEYN AKXJHNK KEM QJ AKFA KB AKJHNKA KB MENKA FAAFSU YFPB EY F MJMBYA. "AKBY PXJRB EA! MFQABX GJHXQBVW!" QPFA QYFPB.
"I AM NOT WEAK," SAID HARRY IN A LOW VOICE, FURY PUMPING THROUGH HIM SO THAT HE THOUGHT HE MIGHT ATTACK SNAPE IN A MOMENT. "THEN PROVE IT! MASTER YOURSELF!" SPAT SNAPE.
I say sort of because a in a true cryptogram no letter can represent itself and in this one, neither "p" nor "m" were encoded. It was still cool and fun to figure out, though. Now I want to make my up own little coded messages! Like I have time for another hobby...