Prelude to Miss Fury! When thieves steal from other thieves it always causes problems, doesn't it? So when The Black Sparrow is hired to steal a mysterious "Moon Stone" from a museum in New York, her decision to keep the thing for a better payday annoys her former employers who then steal it back from her. Now it's The Black Sparrow who is annoyed, and that's a dangerous thing. All she wants is what she stole fair and square, but she needs help. She needs The Shadow!