A charming guide to network infrastructure, in the style of a nature field guide, by a self-proclaimed artist-not-techie. Like a good field guide, the sketches highlight the visual differences between, say, a public Wi-Fi access point and an automated license-plate reader.

Atlas Obscura wrote the review that I'd like to have written: www.atlasobscura.com/articles/mapping-the-hidden-structures-of-new-york-citys-internet-networks