I just learned that DriveThruRPG will be discontinuing their Lightening Source saddle-stitched book print-on-demand services at the end of February. Accordingly, if you've been planning to order a physical copy of either the Three Beasts mini-campaign or the sky ship combat game Upwind: Incursion, you should get your orders in before it's too late and the paper books become as rare and valuable as Masters' artifacts!