Interesting premise, but ultimately annoying. Could have been an in-depth analysis of the solitary sort of person, but instead it's a bunch of laundry lists of loners in various jobs, loners who are unfairly maligned, loners who ought to be recognized and honored for their specialness, rather than excoriated by the great touchy-feely mob. This book made me weary and irritable, and want to be alone forever.