In movies, when aliens invade our planet, they usually have a ludicrous motivation. Like, they're after our water. Or our gold. (Hint: Asteroids have gold.) Space travel is incredibly difficult and expensive — so why would aliens actually bother to come and invade us? We asked some experts for reasons that actually…
Is it possible to have a wild, exciting space adventure without resorting to magic? Or is there just no way to imagine conquering the vastness of the cosmos without warp drives, hyperspace, miraculous shielding and other fancy devices?
Your awesome novel is firing on all thrusters... except one. A major character, who's important to the story, isn't clicking. She's dull, or he doesn't play well with others. We asked some great authors what to do about this quandary.