"The Big Sky" by A. B. Guthrie is a 1978 adventure novel published in paperback format. Set in the English language, this novel follows the thrilling narrative of the author's protagonist as they embark on an exciting journey filled with twists and turns. The book's unique title and genre make it a compelling read for those looking for an action-packed adventure story. A. B. Guthrie's storytelling prowess is on full display in this captivating novel that will keep readers engaged from start to finish.