The insider's guide to where the world's best baristas go for a cup of coffee - 600 spots in 50 countries
Liz Clayton is one of the world's foremost coffee writers. She is editor at Sprudge, writer for Twitchy, and author of Nice Coffee Time. She lives in Brooklyn, New York. Avidan Ross is the founding partner of Root Ventures, an inventor, glassblower, and coffee connoisseur. He lives in Los Angeles, California.