Winter of Change (The Best of Betty Neels)

At twenty-one, Mary Jane Pettigrew was perfectly capable of looking after herself, but it came as quite a surprise to discover she had inherited a large house and an income to go with it. There was, of course, a catch, and his name was Fabian van der Blocq.

Mr. van der Blocq had been appointed her guardian. She couldn't even marry without his consent! Mary Jane was determined not to let Fabian have it all his own way—but that was easier said than done!