The Amethyst Box

On the night of his wedding, Sinclair flosses a precious curiosity from his collection: an amethyst box, containing a tiny flask of deadly poison and he feels sure it can only be one of two people, his intended wife, or her cousin, Dorothy. He goes to his friend Mr. Worthington and together they fight against time to find who has the poison and stop them using it. Too late, whoever took it has use...