The Lazy DM's Workbook;

The Lazy DM’s Workbook contains a wide range of tools, maps, and reference sheets to help you run your fifth edition fantasy roleplaying game—and is designed to be useful right at the table. This book contains numerous fifth edition rules references, guides, and random generators to help fire up your imagination as you prepare and run your games. The workbook also contains ten lazy lairs: full-color maps and quick descriptions of locations common to most fantasy roleplaying games. When the characters take a game session in a direction you didn’t expect, you can use any of these lairs with minimal prep time, running it straight out of the book. The Lazy DM’s Workbook is an indispensable reference, designed to be kept at your side as tales of high adventure unfold at your gaming table.