Book 44: The Imposition of Unnecessary Obstacles. This is the second in a series. Two woman, a detective and a scholar, wind up solving mysteries that take place on a gas giant planet (called "planet") which has a lot of fascinating world building as you might expect. So there's some really interesting description of how it all works, which is lovely, and a lot of tasty foods, but then one character is often anxiously ruminating about DTR which is less fun to read but maybe good for some?