Don Sebastian Or The House Of Braganza: A Historical Romance is a novel written by Anna Maria Porter and published in 1838. The book tells the story of Don Sebastian, a young Portuguese prince who is forced to flee his homeland after a coup d'�����tat. He seeks refuge in England, where he falls in love with a young Englishwoman named Emily Arundel. However, their love is threatened by political intrigue and the machinations...