Beauty and the Phantom - The Phantom Romance Series, #1

Olivia Joliot is a liar and a thief. Recently widowed, she is trapped by the wicked dealings of her late husband's relatives, forced to work for them to pay off an endless debt. Her next target, the wealthy violin builder Erik de Villiers, is scarred by a past that left him permanently disfigured and heartbroken.  When she meets him, however, she sees the man behind the mask. As walls begin to fall and hearts begin to heal, a terrible secret threatens to tear their fragile love apart.