Ptolus: a city of mysteries, secrets, and dark histories that lies forever in the shadow of an impossibly tall spire, an enigma and a reminder of evil long past. Below the city's streets a seemingly endless network of ancient dungeons draw adventurers from all corners of the Empire. It's fantastic, with page after page of amazing sights and ideas. Ptolus is massive: 672 pages plus a packet with a poster map and dozens of handouts. Plus another 300 pages of downloadable content. All the content of the legendary original, updated for 5e with new art and other upgrades.