Everybody's drinking IPAs Josh Bernstein, author of the critically acclaimed The Complete Beer Course , tells you everything you need to know about your favorite brew. India Pale Ales have captured the hearts and taste buds of beer lovers like no other brew, and brewmasters are using it to unlock new dimensions of flavor, turning IPAs into the top-selling craft beer style. But not all beers are created equal. Beer expert Josh Bernstein takes you on...