One Wore Blue — Heather Graham

HER REBEL SPIRIT DEFIED HIS YANKEE SOUL.
She was velvet and silk, emerald eyes and sunstruck hair, Kiernan Miller had married one man to protect her from another. She hated Jesse Cameron with a fierce passion. But she was a widow now, and he was the enemy at her door, come with weapons of fire to melt her icy heart....

HIS TRAITOR'S TOUCH IGNITED RAGING PASSIONS.
He wore a Yankee uniform with inimitable Southern style, as true to the Union cause as he was treasonous to his rebel roots. Even as war engulfed them all, he would find his greatest adversary in the beauty who'd branded him a traitor, the woman he was born to possess.