Book Riot is teaming up with Harlequin.com to give away the ultimate Christmas romance prize pack that includes the following titles: Holiday Playbook by Yahrah St. John, Christmas at the Chateau by Rochelle Alers, The Christmas She Married the Playboy by Louise Fuller, A Merry Christmas Date by Syndi Powell, Keep Me Warm at Christmas by Brenda Novak, The Viscount’s Christmas Proposal by Carol Arens. Enter here!