Traitor's Dispatch (Harlequin Intrigue 91)

the long version

She vowed to nab her uncle's assailant Antique expert Claire Hoffner returned to her Minnesota hometown to help her beloved uncle inventory his antique shop. But when she arrived, to her horror, he was in a coma, the victim of a late-night intruder. Coincidentally, too coincidentally, her old flame, Dan Garner, appeared after having vanished mysteriously twelve years before. She'd almost forgotten the hurt, the pain. Almost. Now he told her she was in grave danger, the target of vicious smugglers who stole national historic documents. And they believed only she, along with a missing antique, stood between them and a cool million....