Lily Masters has a gift for picking pockets and telling stories--skills that come in handy for surviving London's slums. She's proud of providing for herself and her lively young sister, Alice, and she's never been caught. Well, there's always a first time. Gideon Cole is a brilliant barrister with an unfortunate weakness for clients who can't pay. His latest charitable misstep: buying the freedom of a daring, beautiful thief. To repay the debt, Lily agrees to his proposition: pose as the object of his desire and help him snare a wealthy bride. All he has to do is transform the impudent Lily into a diamond of the first water. But the education of Lily could cost Gideon his carefully planned future. While she plays cards with his invalid uncle and Alice charms the servants, the honorable Gideon is harboring less than honorable thoughts. For sweet, stubborn, and sensual Lily has a way of slipping past a gentleman's defenses--especially when she's stealing his heart!