"We once had a cocker spaniel my husband swore would stop what she was doing to go sit by the door 10 minutes before I came home. It could be any time of day or night since I didn’t have a regular schedule; that dog just knew I was coming.
He is like that with Kitty; I watched it wash over him today about 5 minutes before she arrived in the squad room. That subtle shift of him becoming her lover as he sensed her presence downstairs the same way our dog used to do with me. He softened with one deep breath, and then stared at the door as he prepared to greet her.
She held back when their eyes met, but they smiled across the room at each other with a certain amount of heat…..It is not just sex, although their relationship is certainly sexual, but there is more to it. Love, yes, they definitely love each other, but the connection is deeper and more visceral. Even now, at 48 and 50, when their relationship works, they cannot keep their hands off each other."

Caroline on Kitty and Danny's relationship in Chapter 4 of J'S GIRLS.