In the Depths of the Purple Oasis

The first train ride was a more than incredible experience for Elizabeth. Along with Professor Knudlac, Johnny and Alexander with whom she spent the journey in that train compartment, she learned many things and stories.

Out of the window, they could see the sand caves of touareg wizards. Those magic caves crossed by the train, which they left behind, were dwellings of those touaregs that changed size and shape according to their inhabitants’ will.

The sand moulded with those nomads’ wands formed mansions, castles or magnificent palaces, as never seen before.

And their interior ... could take any shape. Pyramidal, spherical or even in the form of an icosahedron - a geometric body that has no more or less than twenty corners.

At that window, when they came to the surface, they could see the magic river and the imposing magic waterfall, both of them bearing the same name, Bighaar, which was different from any other waterfall because the water fl