'Doc' Smiths E. E.

It was beginning to look as though no one could prevent the annihilation of the civilized Universe. For a weird intelligence was directing the destruction of all civilization from the icy depths of outer space. Kim Kinnison of the Galactic

The space-pirates of Boskone raided at will, menacing the whole structure of interstellar civilization. Master-minded by a super-scientist, their conquering fleets outgunned even the mighty space cruisers of the Galactic Patrol. When Lensm