Stopped at page 54 
 I wanted to like this book so much, it has lots of things I like: light scifi where the focus is a cool world, not deep science fact. A quirky fun adventure, time travel, but I just couldn't get through it. So far men are geniuses and women are either sex objects, or die to propel the men forward. The other world has free energy... so I guess racism and inequality and war is just over? 
 Coming off of such amazing and progressive feeling scifi like A Long Way to a Small, Angry Planet, this just can't stand up.