Balancing Act

""ARE WE TOGETHER BECAUSE OUR DAUGHTERS ARE TWINS? OR COULD THIS BE THE REAL THING?"" Four days ago, Libby McGraw had never even heard of Brady Buchanan. But if his claim was true, her carefully constructed life was about to be blown apart. One glance at the silky-haired baby cradled in Brady's arms told Libby more than any blood test could. Her adopted daughter had an identical twin sister! Libby wanted to believe she was only marrying Brady to keep the girls together, but her heart wasn't buying that malarkey. Not when the feel of Brady's lips on hers told her they might be destined for a.