Memoir of John Robison, whose odd behavior was explained when he was diagnosed with a form of autism called Asperger's syndrome when he was forty, and the change that made in his life. Ever since he was young, John Robison longed to connect with other people, but by the time he was a teenager, his odd habits--an inclination to blurt out non-sequiturs, avoid eye contact, dismantle radios, and dig five-foot holes (and stick his younger brother, Augusten...