World-building in Jade City
![Jade City, by Fonda Lee](https://www.fayewithlove.com/wp-content/uploads/2022/11/jade-city-cover-768x709.jpg)
The world of the Green Bone Saga is not that different from our own. Its mid-twentieth-century technology needs little explanation, though it does have a speculative element: a special type of jade that gives people superpowers, effectively turning them into…