The Thief Steals Her Earl by Christina McKnight

TO SAVE HER FAMILY, SHE MUST BE VERY, VERY BAD... Miss Judith Pengarden has a problem: her family is in debt, and soon will lose their home. What's a dutiful sister to do to save her loved ones from ruination? Why, steal a few items from an aristocrat's house--items he'll surely never miss--and sell them to pay her family's debts. Luckily for her, she meets Simon Montgomery, the new Earl of Cartwright, a recluse familiar with antiquities. He can help her keep her family from debtor's prison, and he might just claim her heart too. Except instead of stealing from Simon's neighbor, she breaks into the wrong house... Simon is determined to change the way the world sees his family, even if it means he can no longer pursue his dreams of being a scholar to take on his new title. When a thief breaks into his home and steals a precious family heirloom, he vows to get the item back. The last thing he expects is that the girl he met at a garden party is a thief! When Jude is discovered with his possessions, how will she ever convince him that despite her deception, her love for him is the truth?