• A book cover for &
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring the King in Yellow
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring Silverhorn Jack, the Afterlife Dealer
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, describing the Threats of Carcossa, the mad kingdom of the King in Yellow.
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring a Yellow Prince
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring a Harrowglass Stalker, a follower of The King in Yellow.
  • A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring the Silken Burrow
  • Character sheet for &
  • A monster page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring Yrith Grelias, the corrupted dragon of The King in Yellow.
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The City of Mirrors

$29.99
$29.99
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Can you claim victory over Madness itself?

The City of Mirrors is a 160-page adventure that will throw your high-level party into the City of Mirrors, the mad dimension of the infamous King in Yellow: a labyrinthine realm of shattered reality and residents driven to terrible insanity. Discover the infinite winding roads of the Paths of Reflection, fight against the insane servants of Carcosa, and ally with the unyielding heroes of the cosmos in this adventure to depose the eldritch villain at the edges of the universe.

What's inside?

  • Chapter 4 of the King in Yellow storyline
  • 17 monsters (ranging from CR1 to CR30)
  • 13 magic items: staffs, mementos, and tapestries
  • New systems: Silverhorn Jack's Soul Economy
  • Stunning artwork by Midnight, Kim Diaz Holm, Mati Lazaro, Nacho Lazaro, and more!

Recommended for levels 13th to 20th. Released in May 2025.
Available in Digital Format and Foundry VTT Module.

Choose your Format!

Format
A book cover for &
A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring the King in Yellow
A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring Silverhorn Jack, the Afterlife Dealer
A page of The City of Mirrors, a Dungeons and Dragons Adventure, describing the Threats of Carcossa, the mad kingdom of the King in Yellow.
A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring a Yellow Prince
A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring a Harrowglass Stalker, a follower of The King in Yellow.
A page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring the Silken Burrow
Character sheet for &
A monster page of The City of Mirrors, a Dungeons and Dragons Adventure, featuring Yrith Grelias, the corrupted dragon of The King in Yellow.