Where to Find The Necronomicon! Seems like a lot of people are having a hard time finding this book. The Necronomicon: To get a map pointing the way to the dreaded NECRONOMICON, go to X:0 Y:43 (This is west and south a bit from the Rothain Giant city). Inside the cave is a evil creature you have to destroy. When you do, you will get a map that points out the location of the Necronomicon.