New York, Columbus, and Pittsburgh will host stops on The New Rules tour...
The New Rules of Coffee Book Tour makes seven stop in three cities along the east coast...
There are a lot of familiar names among the 16 competitors...
The New Rules of Coffee is the first book by Sprudge cofounders Zachary Carlsen and Jordan Michelman...
The new book from Sprudge founders Jordan Michelman and Zachary Carlsen hits the road...
The most fun you can have making coffee is coming back to New York in October...
The Book Lover's Guide to Coffee is a free ebook from Signature by Penguin Random House...
