The Garden of Dreams (Harlequin Romance 1943)

Lissa wasn't quite sure whether she wanted to marry the attractive Frenchman, Paul de Gue. So she gladly accepted his invitation to visit the family chateau and meet his relatives. Unfortunately this also involved meeting the austere Comte Raoul de Gue. He made it clear the he did not want Lissa marring into the family!

"Sweet" warning, old-school romance