The King in Yellow has arrived in Arkham, and you, dear investigator, have been captivated by the performance. Now, madness surrounds you with sinister forces and events that seem to conspire against your sanity. Where to go? How to unravel the secrets behind this ominous play? The Arkham Historical Society might hold the key, guarding ancient secrets even its curator doesn't know.

"Echoes of the Past" is the first Mythos Pack in "The Path to Carcosa" cycle, leading you into this mysterious society. Prepare for a new scenario that delves deep into its shadowy halls and the terrors that lurk within. But don't despair entirely, as this pack brings 30 new player cards (a full set of each) focused on enhancing your Talent and Composure. Use these new tools to maintain your calm in the face of the unthinkable and refine your investigator's abilities. Remember, this pack is an expansion and requires the base game "Arkham Horror: The Card Game" and the "The Path to Carcosa" expansion to play. Oh, and be prepared for some reading: the language dependency is high, so a good grasp of English is essential to not miss any detail of this macabre plot.