The Memoirs of a Polar Bear has in spades what Rivka Galchen hailed in the New Yorker as "Yoko Tawada's magnificent strangeness"--Tawada is an author like no other. Three generations (grandmother, mother, son) of polar bears are famous as both circus performers and writers in East Germany: they are polar bears who move in human society, stars of the ring and of the literary world. In chapter one, the grandmother matriarch in the Soviet Union accidentally...