Edmond Hamilton 
Captain Future #27: Earthmen No More [EPUB ebook] 

When the Futuremen revived John Carey from his deep freeze, he wanted to go home—but where in space was home?
The Captain Future saga follows the super-science pulp hero Curt Newton, along with his companions, The Futuremen: Grag the giant robot, Otho the android, and Simon Wright the living brain in a box. Together, they travel the solar system in series of classic pulp adventures, many of which written by the author of The Legion of Super-Heroes, Edmond Hamilton.