Foundation and Empire

Melhor obra de Ficção Cientifica na minha opinião!!=D

From the first robots books through all the Empire books and then through the Foundation books is following mankind through thousands of years of history.

"Fundación e Imperio": Segundo libro de la trilogía. Surgimiento de un villano clásico: El Mulo, un mutante con poderes mentales que desafuiará a la Fundación.

I liked the first one's writing better, but this one had a very interesting premise and at last a named female character.