Marriage of Convenience Novels

He despised her but wanted her as a wife.
Jake Howard and his wife, Helen, were outwardly a perfect couple with a perfect marriage. Jake was immensely attractive, rich and successful. Helen was beautiful, intelligent and wellbred.

But Jake had chosen Helen purely as a lovely possession to crown his success. Helen had accepted him as the only alternative to earning her own living. They both wanted to live their own lives.

What kind of a Marriage was that? On such shaky foundations, how could it last