The Last Spaceship — Murray Leinster

Kim Rendall will not yield to the tyranny of the power-madrulers of Alphin III. Branded an outlaw, he is in danger of psychological torture worse than death from the Disiplinary Circuit, which keeps the masses in check.

His one hope lies in the Starshine, an outmoded spaceship. In a world where teleportation is the norm, no one travels by interstellar vessel anymore. Rendall plans to use the Starshine to save his girlfriend and himself -- and possibly his entire planet!