Explore a wealth of fantastic new rules options for both players and Dungeon Masters in this supplement for the world’s greatest roleplaying game. Assembled here for the first time is new information on adventurers of every stripe. In addition, you’ll find and valuable advice for those of nefarious intent who must deal with such meddling do-gooders, including the Xanathar’s personal thoughts on how to dispatch anyone foolish enough to interfere with his business dealings. Alongside observations on “heroes” themselves, the beholder fills the pages of this tome with his personal thoughts on tricks, traps, and even treasures and how they can be put to villainous use. Complete rules for more than twenty new subclasses for fifth edition Dungeons & Dragons, including the cavalier, the inquisitive, the horizon walker, and many more. Dozens of new feats and spells, and a system to give your character a unique, randomized backstory. A variety of systems and tools that provide Dungeon Masters new ways to personalize their home games, while also expanding the ways players can engage in organised play and shared world campaigns. Beauty is in the eye of the beholder, but evil is in its heart!

Great books hide their secrets well... An anthology of seventeen mystery-themed adventures for the world’s greatest roleplaying game. Candlekeep attracts scholars like a flame attracts moths. Historians, sages, and others who crave knowledge flock to this library fortress to peruse its vast collection of books, scribbled into which are the answers to the mysteries that bedevil them. Many of these books contain their own mysteries - each one a doorway to adventure. Dare you cross that threshold? Candlekeep Mysteries is a collection of seventeen short, stand-alone D&D adventures designed for characters of levels 1-16. Each adventure begins with the discovery of a book, and each book is the key to a door behind which danger and glory await. These adventures can be run as one-shot games, plugged into an existing Forgotten Realms campaign, or adapted for other campaign settings. This book also includes a poster map of the library fortress and detailed descriptions of Candlekeep and its inhabitants.