It Came From The Sewers

From publisher blurb: Adventure Framework 19 It Came From The Sewers consists of: A downloadable, bookmarked PDF (6 A4 pages, excluding cover & credits, in both parchment and white backgrounds). The Core Adventure (a sewer delve beneath a city, attempting to figure out why dock workers are going missing), that will occupy 3-8 hours of session time with Minimal Prep. Rumours & Hooks suggestions.