Sometimes, you do not have the time to play a full dungeon, or maybe you just want something different between two long missions. Lairs, Dens and Burrows is a collection of short encounters for the Four Against Darkness solo rules that are just perfect for that. The nine super-short adventures presented here, for parties of any experience level, include: On Our Way Home The Lair of the Gray Orcs Nest of the Manticore An OId Man Gave Me This Map The Nixie in the Wine-Skin The Ivy-Covered Hole The Hyena Pack The Mayhem Machine The Dark Unicorn.