William S. Schaill
William S. Schaill is the author of seven nautical thrillers including Cabot Station, Seaglow, The Wreck of the Misericordia, and MacHugh and the Faithless Pirate. He spent a month living on the Galapagos Islands in 1961. After serving in the US Navy as a lieutenant, he had a long career in educational publishing before becoming a novelist.