Is Foundryside Clean? Profanity and Content Guide for the Audiobook

I picked up Foundryside expecting a heist-flavored fantasy with some grit, and that is exactly what Robert Jackson Bennett delivers. The grit, though, is real. Across nearly twenty hours of runtime, the filtering adds up to just over forty-four minutes, which sounds manageable until you realize it is spread across 795 tagged segments. That is a lot of small interruptions rather than a few big ones you can brace for. Profanity is the main driver, 522 segments worth, and it is woven into the texture of almost every chapter rather than concentrated in obvious set pieces. Violence is the other heavy category, and it earns its weight. The severe hits are genuinely severe. Chapter 34 holds the longest single scene, just over a minute of continuous content, and it lands hard even when filtered. Chapter 21 is the one I would flag for parents or sensitive listeners specifically. It is the busiest single chapter in the book, 46 tagged segments, and it comes at you quickly. The three slur segments are brief but human-reviewed and flagged at severe, so they will catch you off guard if you are not filtering. My honest read: this is a book for adults who love sharp fantasy writing and can tolerate a moderate workload on their filters. If you are listening alone and turn on profanity plus violence filters, you can finish the book comfortably. If you are sharing the car with kids or teenagers, I would wait for something lighter. The story is worth it for the right audience.