Books like Courtney Crumrin's Monstrous Holiday

Uncle Aloysius takes Courtney to Romania, where she encounters a tribe of nomadic gypsies with a dark secret, and a young woman in danger of losing her heart, or worse, her humanity, to a handsome gypsy violinist. Can Courtney save her? Should she even bother? After all, this is Courtney Crumrin we're talking about. It's old world monsters in new world style in this fourth volume of the critically acclaimed graphic novel series featuring everybody's favorite pre-teen curmudgeon—Courtney Crumrin This volume collects the two one-shot specials: COURTNEY CRUMRIN AND THE FIRE THIEF'S TALE and COURTNEY CRUMRIN AND THE PRINCE OF NOWHERE.