Someone has disappeared on the train to Venice. The body can't be found and all that's left is a pocket watch, a leather bag, and three drops of blood. But you can't solve a case with that, can you? Meet Astrid Charles university student noted as peculiar and strange. Highly observant to some things but oblivious to others. And Henry Downsworth the curious police officer who discovered the crime scene. Could this case be solved or is it just a lost cause?
11 parts