Tattoos. Given their permanence, why is it that we sometimes put more thought into what we’ll wear next Saturday night, or our next haircut? As a tattoo specialist and writer for About.com, Karen L. Hudson has talked to far too many people who regret their tattoos. After years of fielding questions and concerns about tattoo health, she realized the need for a book that would cover all the bases of body art—from planning and choosing an artist to how to take care of your new piercing or tattoo afterwards.