From the introduction: Unknown Armies is a game spread out across five books. In order to help you find the information you need about adepts, avatars, unnatural entities, and unexplained phenomena, we’ve gathered together a master index with some secondary indices. Each index is color coded and may be printed out or used right from your screen. In addition to the index, we’ve recreated the charts and tables from the GM screen that came with the Deluxe Set, updated some of the information, and bundled them in with character sheets and a quick reference sheet.