Greg Lindsay is a journalist whose writing has appeared in publications like Time, Fast Company, and recently the Wall Street Journal and the New York Times. His new book Aerotropolis: The Way We'll Live Next (co-written with John D. Kasarda) is a fascinating look at the future of cities in an increasingly connected world. To mark its publication this month, Lindsay hopped on Skype with Geoff Manaugh of BLDGBLOG, to talk about Aerotropolis, global urbanism, the role of the architect, and the internet's place in architectural criticism today. Work in Progress is bringing you the second part of this conversation; you can head over to BLDGBLOG to read the first part. Geoff Manaugh is the founder and author of BLDGBLOG, one of the best architecture and design blogs out there today. He is a former senior editor of Dwell magazine, a contributing editor at Wired UK, and the author of The BLDGBLOG Book, one of Amazon's 100 Best of 2009.