Edward is the King of England. He's also dying, which is inconvenient, as he's only sixteen and he'd rather be planning his first kiss than who will inherit his crown. Jane, Edward's cousin, is far more interested in books than romance. Unfortunately, Edward has arranged to marry her off to Gifford secure the line of succession. And Gifford is, well, a horse. That is, he is an Eðian (eth-y-un, for the uninitiated) who becomes a chestnut steed every...

You search for evidence. You follow the clues. You experience the danger. Do you have what it takes to solve three of Sherlock Holmes' most puzzling cases? Or will the villainous plots lead to your doom? Step into this adventure, and choose your path. But choose wisely, or else ...