Here's a few to get you started reading. Visit Book Riot for the complete list, a brief synopsis, and their movie name.
THE GOODBYE BRIDE BY DENISE HUNTER
CHRISTMAS WISHES & MISTLETOE KISSES BY JENNY HALE
THE HOUSE OF WOODEN SANTAS BY KEVIN MAJOR
A CHRISTMAS BRIDE BY HOPE RAMSAY
A FAMILY UNDER THE CHRISTMAS TREE BY TERRI REED