Tap into the power of the mind. Through sheer force of will, a psionic character can unleash awesome powers that rival any physical force or magical energy. Within these pages, you will discover the secrets of unlocking the magic of the mind -- the art of psionics. With updated and increased content, including a newly balanced psionics power system, the Expanded Psionics Handbook easily integrates psionic characters, powers, and monsters into any Dungeons & Dragons campaign. To use this supplement, a Dungeon Master also needs the Players Handbook, Dungeon Master's Guide, and Monster Manual. A player needs only the Player's Handbook.