Outstanding! D3 is probably the definitive 1e module. Pitted against everyone's favorite villains, the drow, your party will be tested like never before. Having chased the drow thru the underdark, you finally arrive at their sanctuary, a giant cavern under Oerth, filled with dark elves and their kith. You must traverse the cavern to reach Erelhei-Cinlu, an ancient drow city filled with the stuff of nightmares. This is the module we all wanted to play. This is why you made it to 10th level, this is why you smacked down the slavers, annihilated the giants, and descended into the netherdeeps of the earth. The PDF is perfect. Text looks great, maps look great, and the OCR is flawless. This is how digital conversions should look; obviously a labor of love. Do yourself a favor and buy this module. It is one of the best ever made and one of the most fun to play. Your players will thank you for it.