El libro oculto es un álbum de Rata Blanca lanzado en 1992. Grabado en Estudios Buenos Aires. Producción a cargo de Rata Blanca. Escuchalo completo en LyricStream.
This work presents a heavier and more direct sound, moving away somewhat from the melodic nuances of their previous albums.
The recording was brief and sought to capture the band's strength during a moment of internal transition among its members.
Although it did not achieve the radio success of its predecessors, the album was highly valued by the more traditional metal audience.