The Locksmith's DaughterA powerful and dramatic story of spies, secrets, and one man's quest to save Elizabethan England. The Locksmith's Daughter poses the question: What if the key to your heart lies in your enemy's hands? In a world where no one can be trusted and secrets are currency, one woman stands without fear. Mallory Bright is the only daughter of London's master locksmith. For her, there is no lock too elaborate, no secret too well kept. Sir Francis Walsingham,