SUDDENLY...DADDY!Seemed sought-after bachelor Graham Knight was suddenly squiring two rambunctious tots around town-and looking somewhat more approachable. How could Holly Beaumont resist the chance to get close to the elusive, irresistible Graham-especially when he looked so adorably rumpled with his twins in tow!Graham was shocked when he discovered he'd fathered twins three years ago-then was overwhelmed by his new daddy status. Now he watched in awe as warmhearted Holly turned his two tiny terrors into precious darlings. Just what was a man who'd sworn off marriage to do when faced with two kids-and the one woman who could make him say "I do"?