Sparks had flown between young Cathy Colt and the inscrutable Dr. Woolf Maxwell from the moment lie arrived to look after her father's practice. He maddened her, with his insistence on treating her as an unruly youngster. So she didn't care in the least when her glamorous friend Tippy announced that she was going to make Woolf fall in love with her. She was welcome to him! For her part, Cathy would just go on hating him. But someone had warned her, `Beware of hate, it's first cousin to love.' Would she find out, too late, that that was perfectly true?