Enter the mysterious world of The Disappearance of Lady Frances Carfax, where Sherlock Holmes must rely on Dr. Watson to follow a trail of secrets across Europe. Lady Frances, a wealthy and independent woman, has vanished from her hotel in Lausanne without a word to her old governess, carrying with her precious jewels and a hidden danger. As Watson uncovers a web of deceit, betrayal, and cunning villains, every clue brings him closer to a shocking truth. Can he rescue Lady Frances before it's too late, and uncover the sinister plot lurking behind her disappearance?