Artie Conan Doyle and the Scarlet Phantom

Robert J. Harris

One day Arthur Conan Doyle will create the greatest detective of all -- Sherlock Holmes. But right now, Artie Conan Doyle is a twelve-year-old Edinburgh schoolboy with a mystery of his own to solve.Artie and his best friend Ham are investigating the strange case of the Scarlet Phantom, an invisible jewe...