From the introduction:
City in the Sand is a Storytelling Adventure System kit for Mind’s Eye Theatre: The Requiem. What makes this different from other SAS products currently available? Along with a handful of scenes and Storyteller advice, we also provide an entire cast of pre-generated characters and the tools to help make the best possible match between what a player wants to portray and what has been created for use.
This kit is presented as a single session experience, but you can take the scene cards, story elements or character from City in the Sand and use them as additional pieces for your Storyteller toolkit, or even insert this scenario into your ongoing chronicle. The elements included with this kit can also be used when running a tabletop Vampire: The Requiem session for your players.