The Challenge (Steel Trapp Series #1)

In this riveting thriller, 14-year-old Steven "Steel" Trapp sets off with his mom and their dog, Cairo, on a 2-day Amtrak journey to compete in the National Science Competition in Washington, DC. Steel is both blessed and cursed with a remarkable photographic memory--just one look and whatever he sees is imprinted for keeps. Trying to be a good Samaritan on the train, he instead becomes embroiled in an ingenious, international plot of kidnapping and bribery that may have links to terrorists.