“You’re the shape-changer, aren’t you?” Ragnor said. “Magnus Bane told me about you. No mark on you at all, they say.”"No. No mark."He grinned around his fork. “I do suppose they’ve looked everywhere?”“I’m sure Will’s tried,” said Jessamine.” Cassandra ClareMagnus BaneTessa GrayJem CarstairsWarlocksTmiClockwork PrinceWilliam HerondaleThe Infernal DevicesRagnor FellJames CarstairsJessamine LovelaceTidThe Clockwork PrinceThe Mortal Instruments SeriesWill Hetondale Book:Clockwork Prince Source: Clockwork Prince