Arne's Located in a spooky, red brick factory building in the industrial strip between Montrose and the Heights, Arne's is the perfect department store for all of your ghoulish needs. Hike up the stairs and past the still-operating conveyor belt and you'll find enough freakish fashion options to outfit an apocalypse. Whether you're into witches, devils, vampires, demons, trolls or fluffy bunnies, Arne's has got you covered. Choose from not one but two varieties of beehive wigs, ten kinds of boas and four types of horns that attach to your head. Arne's is the Wal-Mart of the underworld; creepy deals slither off the shelves. Get a witch's cauldron for only $3.96 or a plastic butt for $4.92. With so much to choose from, you might have a hard time making up your mind. If all else fails, go for the pregnant nun, complete with inflatable belly.