Putting his feet to the test, he decided that the only way to truly understand New York was to walk virtually every block of all five boroughs - an astonishing 6,000 miles. His journey took him to every corner of Manhattan, Brooklyn,...

Bill Helmreich walked every block of New York City--six-thousand miles in all--to write the award-winning The New York Nobody Knows. Now he has re-walked most of Manhattan--721 miles--to write this new, one-of-a-kind walking guide to the...