Double Star - by Robert Heinlein

This was a rather enjoyable, though fairly light and very 50s/60s story about an actor who became a double for a politician of an Empire throughout our solar system. (What seemed like a rather dated plot idea that got used a lot in movies but seems to have fallen out of fashion in more recent decades). It has some interesting Martians which I would have liked to have seen developed more. But on the whole it felt a little too short. But because it was so short it made for a fun diversion.