A former park ranger in Alaska’s Denali, Glacier Bay, and Katmai National Parks, Kim Heacox has written a dozen books, most of them on history, biography, and conservation. Rhythm of the Wild is his second memoir, something of a sister book to The Only Kayak (Lyons Press), a 2006 PEN USA Literary Award finalist in creative nonfiction and now in its tenth printing. A keen musician, Kim plays guitar and piano and lives with his wife, Melanie, in the little town of Gustavus, Alaska. Find him on Facebook or visit him at kimheacox.com.