A collection of D&D adventures from the pages of Dungeon magazine. This official D&D supplement gathers a year’s worth of adventures published in Dungeon magazine into one easy-to-reference source. The adventures contained herein provide hundreds of hours of play, and each of them fits easily into a Dungeon Master's existing D&D campaign. In addition to the compiled adventures, this book contains never-before-seen notes from the designers, developers, and editors that take you behind the curtain, offering a firsthand glimpse into the origin and evolution of each adventure.