A Case of Identity

Against the wishes of her stepfather, Mary Sutherland has become engaged to Hosmer Angel. On the morning of their wedding Hosmer elicits a promise that Mary will remain faithful to him "even if something quite unforeseen" occurs, then mysteriously disappears en route to the church. Holmes deduces that Hosmer was Mary's stepfather in disguise, the charade a bid to keep Mary a spinster and thus main...