United States, Contemporary, Time Travel 

Seven-year-old Keighly Barrow never forgot the night she spied a boy her own age at hergrandmother's Redemption, Nevada, mansion. He was staring at her from an antique mirror in the ballroom, standing among gaudily dressed women in an old-time western saloon. Keighly could only discover that his name was Darby Elder -- and that he lived a century ago. Twenty years later, engaged to be married, Keighly inherited her grandmother's house. Back before the ballroom mirror, she faces a handsome cowboy whose roguish air radiates trouble. Keighly senses the spirit of Darby Elder -- along with an electric charge of passion passing through the glass...and into her heart. But old news clips declare this outlaw son of a local madam would die in a shoot-out. Keighly's magical connection to Darby is too strong not to try and save his life or, if history will not bend, to love him as fiercely as the fleeting moments will allow. - from Amzon