In Fern Michaels' "Mister Christmas," attorney Claire O'Brien is summoned to Ireland a week before Christmas to change her client's will. Miss Velvet Tudmore has a secret admirer who promises to reveal himself at the Too Much, Texas, Christmas ball in "The Yellow Rose of Christmas" by Marie Bostwick. Jaine Austen finds out just how bad a gig as a mall elf can be in Laura Levine's "Nightmare on Elf Street." And in Cindy Myers' "Room at the Inn," Barb and her husband are forced by a blizzard to spend Christmas in a remote Colorado cabin.