File:Tales of Suspense Vol 1 11 011.jpg

Description
150 Martian flying saucers land on Earth, but do nothing after landing. Since no pilots emerge the natives transport the craft to military bases where their hulls are experimented upon, but cannot be penetrated. At a prearranged signal, all the saucers open a port. The curious scientists and military men enter, but discover no pilot or instrumentation. After they leave, the saucers return to Mars secure in the knowledge that was absorbed from their minds that Earth is no threat to them. The saucers themselves are the Martians.