Book excerpt: Set in an upside-down world combining a murky mix of science fiction, reality and moral ambiguity, Yumiko Kawahara's short stories examine the ineffable disparities that exist between the lover and the loved one. Welcome to the Dolls House Yumiko Kawahara's disturbing short stories explore the strange and codependent world of dolls and the people who own them. Both quirky and unsettling, these science-fiction morality fables question the dark side of love and pride. Fair warning: When you live inside a dollhouse, it's hard to tell who's the puppet and who's the master...