The Duke's Family for Christmas

A heartwarming Regency romance 
He has until Christmas Eve
…To make them a family!
Determined to claim the son his late wife kept secret from him, Leo, Duke of Tain, is working in disguise as his tutor. Until Miss Lily Wrayford, the child’s fiercely protective guardian, discovers Leo’s true identity…and gives him until Christmas to prove she can trust him! All Leo wants is to be a good father, but might this brave, captivating woman be the final missing piece of his family? 
From Harlequin Historical: Your romantic escape to the past.