Dogs, like humans, have memories, instincts, fears, and loyalties. But, as far as we know, dogs do not get swept up in nostalgia, speculation, or self-analysis. Although they have hopes, they are not driven by regrets. In Crossing the Plains with Bruno, Annick Smith weaves together a memoir of travel and relationship, western history and family history, human love and animal love centering around a two week road trip across the Great Plains she and...