Ryan Newhouse

Ryan Newhouse, author of “Montana Beer: A Guide to Breweries in Big Sky Country,” will be at Great Northern Brewing Co., 2 Central Ave., Whitefish, from 4 to 6 p.m. Friday, Aug. 9, and at Brix Bottleshop, 101 E. Center St., Suite 102, Kalispell, from 2 to 4 p.m. Saturday, Aug. 10.