Tomás de Macedo

Seven years after the disastrous Battle of Alcácer Quibir, where King Sebastian and the nobleman Dom João disappeared, the latter's wife Dona Madalena de Vilhena finally gives up hope that he'll return and marries the knight Dom Manuel de Sousa Coutinho, with whom she has a daughter, who is afflicted by a fatal illness. Now only the tutor Telmo Pais retains the hope that the lost husband is alive, a premonition that may be confirmed after two decades, with the arrival of a mysterious pilgrim...

The ill-conceived loves of Rosa, a modest seamstress, and Fernando a doctor, leaving in the shadow the fateful passion of António (a liberal) for the young woman.

To get away from the boredom of the city, Henrique de Souzelas visits his aunt Doroteia, in a picturesque village in the North, where he becomes attracted to his young, beautiful cousin Madalena.

World peace is at stake if a spy-ring obtains the electronic device

In Coimbra, law student José Duarte and the beautiful Maria de Lisboa experience an intense love story, but after finishing his studies and feeling betrayed, José Duarte abandons Maria and goes to Porto, seeking success as a singer of Coimbra fado. But, unknowingly, he leaves her pregnant with a child.