Rachel just laughs, turning to press a soft kiss to his lips. "It's an evolutionary advantage infants developed to keep their fathers from eating them in times of food shortages." She grins brightly before heading down the hallway to the nursery.

The room (http://cdn.freshome.com/wp-content/uploads/2010/05/nursery-idea.jpg) is small, but Rachel spent weeks perfecting it. She wanted everything right for when she brought their baby girl home. "This is your room, Abbi..."