The Treasure of Hidden Valley

"The Treasure of Hidden Valley" is a 1915 novel by Willis G. Emerson. Willis George Emerson (1856 – 1918) was an American lawyer, novelist, politician, and founder of the North American Copper Company and the town of Encampment in Wyoming. His most famous novel is "The Smoky God, or A Voyage Journey to the Inner Earth", presented as a real account penned by the author in 1908 concerning the escapades of a Norwegian sailor named Olaf Jansen who sailed through a hole to the Earth's interior at the North Pole. Other notable works by this author include: "Winning Winds" (1885), "Grey Rocks: A tale of the Middle West" (1894), and "Was It a Crime? 'Coin at School' dissected" (1900).