The first chapter will feature beautiful photos of New York City’s bike lanes. In just a few years, New York City has turned its notorious Mean Streets into some of the most beautiful streets for exploring on two wheels.

Some photos from a recent trip to New York City taken on my iPhone: https://twitter.com/ptraughber/status/499303913686704128

Other images from around the world: https://medium.com/improving-our-cities/bicycle-lanes-from-around-the-world-8f6cb9195f11#.8y7v1qfbx