Shine your astro spurs and don your robot fists! Justice rides a rocket steed across the crimson plains of the fourth planet, where one man brings hope to humans who make this frontier world their home. He is...Sparks Nevada: Marshal on Mars. Alongside his trusty Martian sidekick Croach, Sparks protects Mars from robot outlaws, alien invaders, and any galactic threat foolish enough to target the red planet.
Thrilling adventure hour ; 2
Thrilling adventure hour ; 2.
Mars (Planet) -- Comic books, strips, etc.
Martians -- Comic books, strips, etc.
Peace officers -- Comic books, strips, etc.
Space colonies -- Comic books, strips, etc.
Graphic novel adaptations.
Science fiction comics.
Bone, J. (Jason), artist.