Umberto Ceriani

The adventurer Clint (Roger Browne) travels across Borneo with a bunch of rogues and geologists on the search for a diamond mine. In the middle ...

In the future the struggle for space superiority has forced humanity to search the cosmos for a rare element called Antallum that is the key ...

Because of his difficult character, Colonel Lennox, commanding at Fort Sharp, a remote outpost on the border of the United States is hated by the ...