3位年轻的天文学生的冒险经历，他们在致命的火星人入侵中求生，一路遇到疯狂的牧师和无畏的士兵。。Spanish-Mexican writer Paco Ignacio Taibo II hits the road to trace the footsteps of Ernesto "Che" Guevara and sheds new light on the revolutionary.。