Chris Colby joins James to suggest some deliciously drinkable beer styles to take us into warmer weather.

James seeks help from Matt Giovanisci of Brew Cabin and Swim University and Josh Secaur from Gambit Brewing to formulate two lagers - one small and refreshing, the other giant and hoppy.

Dr. Scott Lafontaine and Dr. Christian Schubert from the University of Arkansas talk about their research using rice to improve the character and efficiency of non-alcohol beers.

James is joined by Adam Ross of Twin Span Brewing and author Chris Colby as they taste a delicious bock and roll the next Mash Your Luck challenge.

Rob Brennan from Supermoon Beer Company in Milwaukee, Wisconsin, joins James and Adam Ross of Twin Span Brewing to talk about mixed fermentation in barrels.

Gary Glass returns to talk about his job as head brewer at Left Hand Brewing in Longmont, Colorado, and founding board member of the newly-independent American Homebrewers Association.

Our good friend, Desiree Knott, introduces us to her new boss – Alex Long of Dancing Skeleton Meadery in Sapulpa, Oklahoma. We sample two of their delicious traditional meads.

Scott Housel shares his dark, tart, rhubarb and cherry beer with a bit of something extra. He also takes the Mash Your Luck challenge for another round.

James, Adam Ross from Twin Span, homebrewer Scott Housel, and author Chris Colby taste a tart Brown Forest Light and formulate the recipe for a big, malty Bock.

James and Steve finally get to sample delicious beers from Two Mile Brewing in Leadville, Colorado, with brewer Sean Terrill - including his Mash Your Luck challenge.