From the Back of the Book: Adventure in the ruins of a once−great city! Treasure and Glory Await! The Lost City is an exciting Paragon-tier 4th Edition D&D adventure of lost threats and secrets obscured by time! The adventure offers new magic, a strange race of hidden servitors, and much more to intrigue a party of treasure-hunters. All-new monsters and ghostly foes, from the vile sand giants to the deadly gypsosphinx! Threats not found in beasties and manuals that all players know... Optional clues to the city's history can help the party. Players can ally with or fight against multiple factions in a sandbox style city. More than 30 full-detailed encounters in and under the sands! Detailed encounter maps make encounter setup easy. The Lost City is a classic adventure of exploration and deadly discovery, and easily placed in any campaign with an open stretch of sand. Set out for adventure! For character levels 14 to 17