When vertically-challenged Johnny Naples entrusts Tim Diamond with a package worth over three million pounds, he's making a big mistake. For Tim Diamond is probably the worst detective in the entire world. Next day, Johnny's dead. Tim gets the blame, his smart, wisecracking younger brother Nick gets the package - and every crook in town is out to get them!

Tim Diamond is probably the worst detective in the entire world

Anthony Horowitz, Childrens Author, Childrens