Luck of the Castle

A Twist of Kate
In “The Blue Butterfly,” Castle claims that Joe Flynn and Vera Mulqueen were in love after having known each other just five days. Yes, people got together a lot faster in the ‘40s. Anyway, Castle rattles off the details of their romance. He says Kate’s heart quickened when she and Joe stole a moment together. Wait, did Castle just say Kate? He claims he said “fate’s heart quickened.” Lucky for Castle, Beckett buys it. Or does she?