Georgette Heyer said this quote

But if Frederica was aware of my sentiments, and begged Cousin Alverstoke to intervene—!” She shuddered, and clasped her hands tensely together. “You see, he could, Harry! He could arrange for Endymion to be sent abroad, for instance, and then I think I should die. Oh, my dear brother, there’s no one to help us but you, and I count on your support!