The ninth-great-grandson of legendary privateer Captain William Kidd, Samuel Marquis, M.S., P.G., is a professional hydrogeologist, expert witness, and bestselling, award-winning author of twelve American non-fiction-history, historical-fiction, and suspense books, covering primarily the period from colonial America through WWII. His American history and historical fiction books have been #1 Denver Post bestsellers and received multiple national book awards (Publishers Weekly Starred Review, Kirkus and Foreword Reviews Book of the Year, American Book Fest and USA Best Book, Readers’ Favorite, Beverly Hills, Independent Publisher, Colorado Book Awards).