McCullen's Secret Son (Harlequin Intrigue Series #1589)

HIS CHILD'S LIFE WAS ON THE LINE—AND TIME WAS RUNNING OUT… 

Sexy-as-sin rodeo star Brett McCullen is Willow James Howard's past. But when her estranged husband is killed and her son kidnapped, she's forced to accept help from the man who broke her heart. Little does Brett know that the very child he's trying to rescue is his own flesh and blood—the result of a fling years earlier. He can't deny his rising desire at Willow's reappearance…even as he struggles to forgive her secret. But with the ransom deadline looming, Brett must go to extremes to save the family he never knew he wanted…