Il pianeta rosso

Once Nathan, Jerry and Gloria have arrived on Mars, they try to contact Rufus Kelsen, a friend of Jerry’s, but he has been killed by the cruel superintendent and his mechanical dog P’tichou because he’d contracted the Strikeshape virus. Helped by the youngsters Twinky and Pinky, Nathan tracks Diana down in the Martian underground world, where the Gophers live. But to get to her he must go deep into the territory of the mysterious, terrible, Proteus…