When a mix-up leaves Cinnamon Scott with a gorgeous wedding dress instead of a ball gown, she can't resist trying it on. MacKenzie Grier appears at her door to retrieve his sister's missing gown, only to be floored by this angelic vision and his own deepest longings. Sparks fly, and soon some enterprising folks are conspiring to give Cinnamon the perfect wedding—all she needs is a groom. Mac had sworn off commitment. Then the Washington, D.C., journalist sees beautiful Cinnamon wearing white. Still, a man reluctant to believe in love is going to need a lot of sweet persuasion to get him to the altar. Luckily, Cinnamon's already got the dress.…