Tom Slade at Shadow Isle: This is written by Percy Keese Fitzhugh c, 1928 by Grosset Dunlap, New York. Tom Slade senses something troubling in the stories a fellow scout, Peter Pearson, tells of his grandfather. A turn of events finds Tom and Brent at the lighthouse on Shadow Isle where they discover first-hand the reason for concern Percy Keese Fitzhugh (1876-1950) was an American author. His first known work, The Goldenrod Story Book was published in 1906. The bulk of his work, having a Boy Scouting theme, revolves around the fictional town of Bridgeboro, New Jersey. Characters included Tom Slade, Pee-wee Harris, Roy Blakely, and Westy Martin. Fitzhugh's Scouting based books were very popular with children and adults