Laurence Gonzales is an award-winning author and a contributing editor at National Geographic Adventure. He has written for Outside, Harpers, and Men's Journal, among other magazines. He has won two National Magazine Awards and the Distinguished Service Award from the Society of Professional Journalists. He lives in Evanston, Illinois. Stefan Rudnicki first became involved with audiobooks in 1994. Now a Grammy-winning audiobook producer, he has worked on more than three thousand audiobooks as a narrator, writer, producer, or director. He has narrated more than three hundred audiobooks. A recipient of multiple AudioFile Earphones Awards, he was presented the coveted Audie Award for solo narration in 2005, 2007, and 2014 and was named one of AudioFile's Golden Voices in 2012.