A cosmopolitan, middle-aged Englishwoman touring the Rocky Mountains in 1873, Isabella Bird had embarked upon a trip that called for as much stamina as would have been expected of an explorer or anthropologist — and she was neither! Possessing a prodigious amount of curiosity and a huge appetite for traveling, she journeyed later in life to India, Tibet, China, Japan, Korea, and Canada and wrote eight successful books about her adventures. In...