Kidnapped Treasure Sam Sedgman, M.G. LeonardDutch224 pages Hardcover 15.99 When the daughter of millionaire Argus Lemette suddenly mysteriously disappears, eleven-year-old Alex takes up the case. Can he unmask the kidnapper before the train arrives in San Francisco? The Kidnapped Treasure is part 2 in the popular series Perpetrator on the Track, super exciting detectives for real detectives aged 9 and over. After his adventure on the Highlands Express, Alex can't wait for a second train journey. So he doesn't think twice when his uncle Ben, a travel journalist, invites him on the California Comet to make the iconic train journey from Chicago to San Francisco. When the daughter of millionaire Argus Lemette mysteriously disappears along the way, Alex delves into the case. Can he unmask her kidnapper before the train reaches San Francisco?